Model NO.: 7830C
Separated: Unseparated
Product Name: 15 Degreecontact Angle 7830c Angular Contact Ball
Width: 20mm
Bore Diameter: 150mm
Outside Diameter: 190mm
Limiting Speed: 4700 R/Min
Reference Speed: 6300 R/Min
Weight: 1.13kg
MOQ: 1
Basic Static Load Rating: 60.5kn
Basic Dynamic Load Rating: 79.5kn
Trademark: TFN
Transport Package: as Customer′s Requirements
Specification: 150x190x20mm
Origin: Shangdong China
HS Code: 8482103000
Model NO.: 7830C
Separated: Unseparated
Product Name: 15 Degreecontact Angle 7830c Angular Contact Ball
Width: 20mm
Bore Diameter: 150mm
Outside Diameter: 190mm
Limiting Speed: 4700 R/Min
Reference Speed: 6300 R/Min
Weight: 1.13kg
MOQ: 1
Basic Static Load Rating: 60.5kn
Basic Dynamic Load Rating: 79.5kn
Trademark: TFN
Transport Package: as Customer′s Requirements
Specification: 150x190x20mm
Origin: Shangdong China
HS Code: 8482103000

15 Degree Contact Angle 7830C Angular Contact Ball Bearing

15 Degree Contact Angle 7830c Angular Contact Ball Bearing
                                                                                

Product Name 

 15 Degree Contact Angle 7830C Angular Contact Ball Bearing

Brand

TFN / OEM

Model Number

 7830C

Dimension

 150x190x20mm

Ring Material

Gcr15/ Carbon Steel/ Stainless Steel/ Si3N4/ ZrO2

Precision

P0, P6, P5,P4,P3,P2 or as requested

Vibration

ZV1, ZV2, ZV3, or as requested

Contact angle

C ,AC ,A ,B

Type

  70series,72 series,73series,74 series,78 series,79 series

Features 

High speed

High load carrying capacity

Long service life 

Low friction

Excellent light load performance

Low noise

Angular contact ball bearing

Angular contact ball bearings can withstand both radial and axial loads. Can work at higher speeds. The larger the contact angle, the higher the axial load carrying capacity. The contact angle is the angle between the line connecting the contact point of the ball and the raceway in the radial plane and the vertical line of the bearing axis. High precision and high speed bearings typically take a 15 degree contact angle. Under the axial force, the contact angle will increase.

Quality standard

ISO9001:2000/ SGS

Quality Control Process 

1.Assembly

2.Windage test

3.Cleaning

4.Rotary test

5.Greasing and gland

6.Noise inspection

7.Appearance inspection

8.Rust prevention

9.Product packaging

Application 

Used in Machine tool spindle, high frequency motor, gas turbine, centrifugal separator, small car front wheel, differential pinion shaft, booster pump, drilling platform, food machinery, indexing head, repair welding machine, low noise cooling tower, Electromechanical equipment, painting equipment, machine slot plate, arc welder etc.

Other Angular contact ball bearings models : 

Bearing Number Boundary dimensions(mm) Basic load ratings(kN) Limiting speeds(rpm) Mass(Kg)
  d D B rs min r1s min Cr Cor Grease Oil (Approx.)
7008 40 68 15 1 0.6 18.8 14.6 10,000 14,000 0.222
7009 45 75 16 1 0.6 22.3 17.7 9,500 13,000 0.282
7013 65 100 18 1.1 0.6 33.5 31.5 6,700 9,000 0.509
7014 70 110 20 1.1 0.6 42.5 39.5 6,200 8,300 0.705
7015 75 115 20 1.1 0.6 43.5 41.5 5,800 7,800 0.745
7016 80 125 22 1.1 0.6 53.5 50.5 5,500 7,300 0.994
7017 85 130 22 1.1 0.6 54.5 53.5 5,100 6,900 1.04
7018 90 140 24 1.5 1 65 63.5 4,900 6,500 1.35
7019 95 145 24 1.5 1 67 67 4,600 6,100 1.41
7011DB 55 90 36 1.1 0.6 50.5 52.5 6,300 8,400 0.894
7012DB 60 95 36 1.1 0.6 52 56 5,800 7,700 0.956
7013DB 65 100 36 1.1 0.6 55 62.5 5,400 7,100 1.018
7017DB 85 130 44 1.1 0.6 89 107 4,100 5,500 2.08
7018DB 90 140 48 1.5 1 106 127 3,900 5,200 2.7
7019DB 95 145 48 1.5 1 109 134 3,700 4,900 2.82
7020DB 100 150 48 1.5 1 111 141 3,500 4,600 2.94
7021DB 105 160 52 2 1 130 163 3,300 4,400 3.72
7208 40 80 18 1.1 0.6 35.5 25.1 9,600 13,000 0.355
7213 65 120 23 1.5 1 70.5 58 6,100 8,100 0.962
7214 70 125 24 1.5 1 76.5 63.5 5,700 7,600 1.09
7215 75 130 25 1.5 1 79 68.5 5,300 7,100 1.17
7216 80 140 26 2 1 89 76 5,000 6,600 1.39
7217 85 150 28 2 1 99.5 88.5 4,700 6,200 1.78
7218 90 160 30 2 1 118 103 4,400 5,900 2.18
7219 95 170 32 2.1 1.1 133 118 4,100 5,500 2.67
7220 100 180 34 2.1 1.1 144 126 3,900 5,200 3.2
7221 105 190 36 2.1 1.1 157 142 3,700 5,000 3.79
7316CDB 80 170 78 2.1 1.1 242 234 5,200 6,900 7.1
7317CDB 85 180 82 3 1.1 261 261 4,900 6,500 8.36
7318CDB 90 190 86 3 1.1 297 315 4,600 6,100 9.76
7319CDB 95 200 90 3 1.1 320 350 4,300 5,800 11.3
7320CDB 100 215 94 3 1.1 360 415 4,100 5,500 13.8
7321CDB 105 225 98 3 1.1 385 450 3,900 5,200 15.72
7322CDB 110 240 100 3 1.1 405 485 3,700 5,000 18.44
7302CDF 15 42 26 1 0.6 21.6 13.7 23,000 30,000 0.162
7303CDF 17 47 28 1 0.6 25.6 16.5 21,000 27,000 0.218
7304CDF 20 52 30 1.1 0.6 30 19.9 18,000 24,000 0.28
7305CDF 25 62 34 1.1 0.6 43 30.5 15,000 20,000 0.444
7306CDF 30 72 38 1.1 0.6 52.5 40.5 13,000 17,000 0.66
7307CDF 35 80 42 1.5 1 65.5 51.5 11,000 15,000 0.88
7309CDT 45 100 50 1.5 1 104 86 9,000 12,000 1.66
7310CDT 50 110 54 2 1 122 103 8,200 11,000 2.1
7311CDT 55 120 58 2 1 141 121 7,500 9,900 2.68
7312CDT 60 130 62 2.1 1.1 161 141 6,900 9,200 3.36
7313CDT 65 140 66 2.1 1.1 182 161 6,400 8,500 4.12
7828C 140 175 18 1.1 0.6 47.5 62.5 5,100 6,800 0.973
7830C 150 190 20 1.1 0.6 60.5 79.5 4,700 6,300 1.33
7832C 160 200 20 1.1 0.6 62 83.5 4,400 5,900 1.41
7834C 170 215 22 1.1 0.6 76 102 4,100 5,500 1.87
7805CDB 25 37 14 0.3 0.15 8.2 7.65 21,000 28,000 0.042
7806CDB 30 42 14 0.3 0.15 8.7 9 18,000 24,000 0.05
7807CDB 35 47 14 0.3 0.15 9.4 10.5 16,000 21,000 0.056
7808CDB 40 52 14 0.3 0.15 9.8 11.5 14,000 19,000 0.062
7830CDB 150 190 40 1.1 0.6 98.5 159 3,700 5,000 2.66
7832CDB 160 200 40 1.1 0.6 100 167 3,500 4,700 2.82
7834CDB 170 215 44 1.1 0.6 123 204 3,300 4,400 3.74
7805CDF 25 37 14 0.3 0.15 8.2 7.65 21,000 28,000 0.042
7806CDF 30 42 14 0.3 0.15 8.7 9 18,000 24,000 0.05
7807CDF 35 47 14 0.3 0.15 9.4 10.5 16,000 21,000 0.056
7808CDF 40 52 14 0.3 0.15 9.8 11.5 14,000 19,000 0.062
7930CDF 150 210 56 2 1 175 263 3,600 4,800 5.92
7932CDF 160 220 56 2 1 177 272 3,300 4,400 6.26
7934CDF 170 230 56 2 1 183 290 3,100 4,200 6.58
7905CDT 25 42 18 0.3 0.15 12.7 10.8 19,000 26,000 0.084
7906CDT 30 47 18 0.3 0.15 13.5 12.5 17,000 22,000 0.096
7907CDT 35 55 20 0.6 0.3 21.4 19.3 15,000 20,000 0.146
7908CDT 40 62 24 0.6 0.3 22.7 22.3 13,000 18,000 0.218
7909CDT 45 68 24 0.6 0.3 28.1 28.1 12,000 16,000 0.252
7948DT 240 320 76 2.1 1.1 320 530 1,500 1,900 16.68
7952DT 260 360 92 2.1 1.1 420 750 1,300 1,800 28
7956DT 280 380 92 2.1 1.1 425 775 1,200 1,600 29.6
7960DT 300 420 112 3 1.1 530 1040 1,100 1,500 47.4
7905CDB 25 42 18 0.3 0.15 12.7 10.8 19,000 26,000 0.084
7906CDB 30 47 18 0.3 0.15 13.5 12.5 17,000 22,000 0.096
7907CDB 35 55 20 0.6 0.3 21.4 19.3 15,000 20,000 0.146
7908CDB 40 62 24 0.6 0.3 22.7 22.3 13,000 18,000 0.218

                                                 
15 Degree Contact Angle 7830c Angular Contact Ball Bearing

Certificate

15 Degree Contact Angle 7830c Angular Contact Ball Bearing

15 Degree Contact Angle 7830c Angular Contact Ball Bearing

 FAQ

Q:Why choose us?                                                        

A:1. We are professional,have factory in shandong for many years.

   2. We are experienced for 10 years.

   3. We can offer a various kind of bearing with high quality:Z1V1,Z2V2,Z3V3 and best price

 

Q:How is the quality of your products?                             

A:The same quality, we have lower price.The same price,we have better quality.

 

Q:Except Angular contact ball bearing ,what other main bearing do you have?

A:Cylindrical roller bearing,Taper Roller Bearing,Thrust roller bearing,Deep groove ball bearing,Spherical roller bearing etc.

 

Q:Can  I get Angular contact ball bearing free samples?                                                 

A:We will charge a little sample fee for our regular designs or customized ones, These charges will be refunded to you when your mass production order is

confirmed.

 

Q:Can you make the products as our requirement?     

A:We have more than 10years' OEM experience. We supply products fo more than 300 automobile parts factories.

15 Degree Contact Angle 7830C Angular Contact Ball Bearing

15 Degree Contact Angle 7830c Angular Contact Ball Bearing
                                                                                

Product Name 

 15 Degree Contact Angle 7830C Angular Contact Ball Bearing

Brand

TFN / OEM

Model Number

 7830C

Dimension

 150x190x20mm

Ring Material

Gcr15/ Carbon Steel/ Stainless Steel/ Si3N4/ ZrO2

Precision

P0, P6, P5,P4,P3,P2 or as requested

Vibration

ZV1, ZV2, ZV3, or as requested

Contact angle

C ,AC ,A ,B

Type

  70series,72 series,73series,74 series,78 series,79 series

Features 

High speed

High load carrying capacity

Long service life 

Low friction

Excellent light load performance

Low noise

Angular contact ball bearing

Angular contact ball bearings can withstand both radial and axial loads. Can work at higher speeds. The larger the contact angle, the higher the axial load carrying capacity. The contact angle is the angle between the line connecting the contact point of the ball and the raceway in the radial plane and the vertical line of the bearing axis. High precision and high speed bearings typically take a 15 degree contact angle. Under the axial force, the contact angle will increase.

Quality standard

ISO9001:2000/ SGS

Quality Control Process 

1.Assembly

2.Windage test

3.Cleaning

4.Rotary test

5.Greasing and gland

6.Noise inspection

7.Appearance inspection

8.Rust prevention

9.Product packaging

Application 

Used in Machine tool spindle, high frequency motor, gas turbine, centrifugal separator, small car front wheel, differential pinion shaft, booster pump, drilling platform, food machinery, indexing head, repair welding machine, low noise cooling tower, Electromechanical equipment, painting equipment, machine slot plate, arc welder etc.

Other Angular contact ball bearings models : 

Bearing Number Boundary dimensions(mm) Basic load ratings(kN) Limiting speeds(rpm) Mass(Kg)
  d D B rs min r1s min Cr Cor Grease Oil (Approx.)
7008 40 68 15 1 0.6 18.8 14.6 10,000 14,000 0.222
7009 45 75 16 1 0.6 22.3 17.7 9,500 13,000 0.282
7013 65 100 18 1.1 0.6 33.5 31.5 6,700 9,000 0.509
7014 70 110 20 1.1 0.6 42.5 39.5 6,200 8,300 0.705
7015 75 115 20 1.1 0.6 43.5 41.5 5,800 7,800 0.745
7016 80 125 22 1.1 0.6 53.5 50.5 5,500 7,300 0.994
7017 85 130 22 1.1 0.6 54.5 53.5 5,100 6,900 1.04
7018 90 140 24 1.5 1 65 63.5 4,900 6,500 1.35
7019 95 145 24 1.5 1 67 67 4,600 6,100 1.41
7011DB 55 90 36 1.1 0.6 50.5 52.5 6,300 8,400 0.894
7012DB 60 95 36 1.1 0.6 52 56 5,800 7,700 0.956
7013DB 65 100 36 1.1 0.6 55 62.5 5,400 7,100 1.018
7017DB 85 130 44 1.1 0.6 89 107 4,100 5,500 2.08
7018DB 90 140 48 1.5 1 106 127 3,900 5,200 2.7
7019DB 95 145 48 1.5 1 109 134 3,700 4,900 2.82
7020DB 100 150 48 1.5 1 111 141 3,500 4,600 2.94
7021DB 105 160 52 2 1 130 163 3,300 4,400 3.72
7208 40 80 18 1.1 0.6 35.5 25.1 9,600 13,000 0.355
7213 65 120 23 1.5 1 70.5 58 6,100 8,100 0.962
7214 70 125 24 1.5 1 76.5 63.5 5,700 7,600 1.09
7215 75 130 25 1.5 1 79 68.5 5,300 7,100 1.17
7216 80 140 26 2 1 89 76 5,000 6,600 1.39
7217 85 150 28 2 1 99.5 88.5 4,700 6,200 1.78
7218 90 160 30 2 1 118 103 4,400 5,900 2.18
7219 95 170 32 2.1 1.1 133 118 4,100 5,500 2.67
7220 100 180 34 2.1 1.1 144 126 3,900 5,200 3.2
7221 105 190 36 2.1 1.1 157 142 3,700 5,000 3.79
7316CDB 80 170 78 2.1 1.1 242 234 5,200 6,900 7.1
7317CDB 85 180 82 3 1.1 261 261 4,900 6,500 8.36
7318CDB 90 190 86 3 1.1 297 315 4,600 6,100 9.76
7319CDB 95 200 90 3 1.1 320 350 4,300 5,800 11.3
7320CDB 100 215 94 3 1.1 360 415 4,100 5,500 13.8
7321CDB 105 225 98 3 1.1 385 450 3,900 5,200 15.72
7322CDB 110 240 100 3 1.1 405 485 3,700 5,000 18.44
7302CDF 15 42 26 1 0.6 21.6 13.7 23,000 30,000 0.162
7303CDF 17 47 28 1 0.6 25.6 16.5 21,000 27,000 0.218
7304CDF 20 52 30 1.1 0.6 30 19.9 18,000 24,000 0.28
7305CDF 25 62 34 1.1 0.6 43 30.5 15,000 20,000 0.444
7306CDF 30 72 38 1.1 0.6 52.5 40.5 13,000 17,000 0.66
7307CDF 35 80 42 1.5 1 65.5 51.5 11,000 15,000 0.88
7309CDT 45 100 50 1.5 1 104 86 9,000 12,000 1.66
7310CDT 50 110 54 2 1 122 103 8,200 11,000 2.1
7311CDT 55 120 58 2 1 141 121 7,500 9,900 2.68
7312CDT 60 130 62 2.1 1.1 161 141 6,900 9,200 3.36
7313CDT 65 140 66 2.1 1.1 182 161 6,400 8,500 4.12
7828C 140 175 18 1.1 0.6 47.5 62.5 5,100 6,800 0.973
7830C 150 190 20 1.1 0.6 60.5 79.5 4,700 6,300 1.33
7832C 160 200 20 1.1 0.6 62 83.5 4,400 5,900 1.41
7834C 170 215 22 1.1 0.6 76 102 4,100 5,500 1.87
7805CDB 25 37 14 0.3 0.15 8.2 7.65 21,000 28,000 0.042
7806CDB 30 42 14 0.3 0.15 8.7 9 18,000 24,000 0.05
7807CDB 35 47 14 0.3 0.15 9.4 10.5 16,000 21,000 0.056
7808CDB 40 52 14 0.3 0.15 9.8 11.5 14,000 19,000 0.062
7830CDB 150 190 40 1.1 0.6 98.5 159 3,700 5,000 2.66
7832CDB 160 200 40 1.1 0.6 100 167 3,500 4,700 2.82
7834CDB 170 215 44 1.1 0.6 123 204 3,300 4,400 3.74
7805CDF 25 37 14 0.3 0.15 8.2 7.65 21,000 28,000 0.042
7806CDF 30 42 14 0.3 0.15 8.7 9 18,000 24,000 0.05
7807CDF 35 47 14 0.3 0.15 9.4 10.5 16,000 21,000 0.056
7808CDF 40 52 14 0.3 0.15 9.8 11.5 14,000 19,000 0.062
7930CDF 150 210 56 2 1 175 263 3,600 4,800 5.92
7932CDF 160 220 56 2 1 177 272 3,300 4,400 6.26
7934CDF 170 230 56 2 1 183 290 3,100 4,200 6.58
7905CDT 25 42 18 0.3 0.15 12.7 10.8 19,000 26,000 0.084
7906CDT 30 47 18 0.3 0.15 13.5 12.5 17,000 22,000 0.096
7907CDT 35 55 20 0.6 0.3 21.4 19.3 15,000 20,000 0.146
7908CDT 40 62 24 0.6 0.3 22.7 22.3 13,000 18,000 0.218
7909CDT 45 68 24 0.6 0.3 28.1 28.1 12,000 16,000 0.252
7948DT 240 320 76 2.1 1.1 320 530 1,500 1,900 16.68
7952DT 260 360 92 2.1 1.1 420 750 1,300 1,800 28
7956DT 280 380 92 2.1 1.1 425 775 1,200 1,600 29.6
7960DT 300 420 112 3 1.1 530 1040 1,100 1,500 47.4
7905CDB 25 42 18 0.3 0.15 12.7 10.8 19,000 26,000 0.084
7906CDB 30 47 18 0.3 0.15 13.5 12.5 17,000 22,000 0.096
7907CDB 35 55 20 0.6 0.3 21.4 19.3 15,000 20,000 0.146
7908CDB 40 62 24 0.6 0.3 22.7 22.3 13,000 18,000 0.218

                                                 
15 Degree Contact Angle 7830c Angular Contact Ball Bearing

Certificate

15 Degree Contact Angle 7830c Angular Contact Ball Bearing

15 Degree Contact Angle 7830c Angular Contact Ball Bearing

 FAQ

Q:Why choose us?                                                        

A:1. We are professional,have factory in shandong for many years.

   2. We are experienced for 10 years.

   3. We can offer a various kind of bearing with high quality:Z1V1,Z2V2,Z3V3 and best price

 

Q:How is the quality of your products?                             

A:The same quality, we have lower price.The same price,we have better quality.

 

Q:Except Angular contact ball bearing ,what other main bearing do you have?

A:Cylindrical roller bearing,Taper Roller Bearing,Thrust roller bearing,Deep groove ball bearing,Spherical roller bearing etc.

 

Q:Can  I get Angular contact ball bearing free samples?                                                 

A:We will charge a little sample fee for our regular designs or customized ones, These charges will be refunded to you when your mass production order is

confirmed.

 

Q:Can you make the products as our requirement?     

A:We have more than 10years' OEM experience. We supply products fo more than 300 automobile parts factories.

Evotec Special Generator includingDiesel Generators,Medium Speed Generator,Alternator With 2 Pitch Winding,Alternator With 3 Pitch Winding. Our alternator are widely used in industry, commercial, real estate, hospital, hotel, railway, telecommunications, data-centers and mining etc. 


The specific technical features are listed below: 

Speed: 1500rpm or 1800rpm 
Frequency: 50 Hz or 60Hz 
Number of Poles: 4 
Power: up to 3500KVA 
Voltage: 110V-690V,High Voltage:3.3KV-13.8KV 
Insulation: class H 
Power Factor: 0.8 
Voltage Regulation Rate: ±0.5% 
Altitude: 1000M 
Temperature Rise Class: class H 

Ambient Temperature: 40 
Overload:10% for 1 hour in every 12 hours 
Degree of Protection: IP21 (IP23, IP44, IP54 on request) 


Special Features: 

  1. higher motor starting capability 
  2. a reliable long life with superior class H insulation 
  3. high thyristor load withstand capability for mobile phone and telecom applications 
  4. ease of maintenance with integrated components and outboard exciter/rotating rectifier 
  5. wide range of coupling discs/adaptor for single bearing configuration, suitable for wide range of engine brands


Medium Speed Generator

10 5kv 1800kw Parallel Operation Generators




Medium Speed Generator

Diesel Generators,Medium Speed Generator,Alternator With 2 Pitch Winding,Alternator With 3 Pitch Winding

EvoTec Power Generation Co., Ltd , https://www.evotecgen.com