B71818-C-T-P4s CNC Spindle Router Bearing Angular Contact Bearings B71818-E-T-P4s

Model NO.
B71810E. TPA. P4 B71811C. TPA. P4
Vibration
Zv1, Zv2, Zv3
Package
Single Box
Design Structure
Angular Contact
Attainable Speed /Grease
43000
Attainable Speed /Oil
63000
Bearing Arrangement
U/dB/Dt/Tbt/Qbc/Du/Qu Ect.
Application
Auto, Tractor, Machine Tool, Electric Machine
Delivery Time
in Stock
Precison
P5 P4 P2
Sealed
as Customer Requested
Service
OEM
Ring Material
Gcr15/ Carbon Steel/ Stainless Steel/ Si3n4/ Zro2
Cage Material
Nylon / Phenolic Resin
Clearance
C0, C2, C3
Transport Package
Wodden Case
Specification
75*95*10mm
Trademark
LKPB
Origin
China
HS Code
8482103000
Production Capacity
100000delipcs/Year
Reference Price
$ 9.00 - 90.00
Contact Us

Product Description

 
 
Angular Contact Ball Bearings   Escription

Product overview single row angular contact ball bearing can bear radial load and axial load in one direction at the same time, also can bear pure axial load in a single direction, when bearing radial load, will cause axial force. Therefore, single row angular contact ball bearings often need to be matched with other bearings bearing axial load in the opposite direction. In other words, angular contact ball bearings are usually used in double, triple, quadruple or even quintuple combination. The limit speed of angular contact ball bearings is high.
Precision angular contact ball bearings for spindle have four size series: 718, 719, 70 and 72, the same inner diameter of the bearing, its outer diameter and width in increasing order.
The contact angle of precision angular contact ball bearings is 15 (code C) and 25 (code E ), for angular contact ball bearings, the larger the contact angle, the greater the axial load carrying capacity, but the lower the ultimate speed of the bearing. Therefore, high speed, bearing the axial load of small spindle support should be used 15 "angle of contact bearings, and vice versa, the contact angle of 25 "angular contact ball bearings.

718   719   70   72 series spindle bearings   Features:

This kind of Bearings are single row angular contact ball bearings of the highest precision. Their special design features in terms of contact geometry, surface design and other   properties result in

• high precision

• excellent speed-ability

• high rigidity

• good vibration behaviour of the spindles.

The bearings are available in various standardized boundary dimensions which represent an important prerequisite for bearing exchangeability. This permits optimum solutions or specific demands.

B71818-C-T-P4s CNC Spindle Router Bearing Angular Contact Bearings B71818-E-T-P4s
 
B71818-C-T-P4s CNC Spindle Router Bearing Angular Contact Bearings B71818-E-T-P4s

718  series spindle bearings Models and Specification
 
Bearing Code Dimensions Axial Rigidity Weight
      Sa
d D B L M H kg
mm N/ /μ m  
B71800C.TPA.P4 10 19 5 9.3 16.2 25.4 0.005
B71800E.TPA.P4 10 19 5 20.1 33.1 49.2 0.005
B71801C.TPA.P4 12 21 5 10.2 18.3 28.3 0.01
B71801E.TPA.P4 12 21 5 22.3 37.4 55.1 0.01
B71802C.TPA.P4 15 24 5 12.2 21 32.4 0.01
B71802E.TPA.P4 15 24 5 25.3 42.4 63.5 0.01
B71803C.TPA.P4 17 26 5 12.6 21.3 33.4 0.01
B71803E.TPA.P4 17 26 5 24.9 43.5 65.8 0.01
B71804C.TPA.P4 20 32 7 17.2 29.7 45.6 0.02
B71804E.TPA.P4 20 32 7 37.3 61.8 90.2 0.02
B71805C.TPA.P4 25 37 7 19.5 33.5 51.2 0.02
B71805E.TPA.P4 25 37 7 41.5 69 100.6 0.02
B71806C.TPA.P4 30 42 7 20.9 36.6 56 0.03
B71806E.TPA.P4 30 42 7 44.6 75.5 110.9 0.03
B71807C.TPA.P4 35 47 7 23.1 39.9 60.7 0.03
B71807E.TPA.P4 35 47 7 49.4 82.6 121.4 0.03
B71808C.TPA.P4 40 52 7 24.7 42.4 64.9 0.03
B71808E.TPA.P4 40 52 7 50.8 88.2 129.8 0.03
B71809C.TPA.P4 45 58 7 28.2 53.6 80.7 0.04
B71809E.TPA.P4 45 58 7 69 113.1 162.6 0.04
B71810C.TPA.P4 50 65 7 28.5 55.9 84 0.05
B71810E.TPA.P4 50 65 7 71.4 117.9 170.2 0.05
B71811C.TPA.P4 55 72 9 35.9 66.8 99.7 0.08
B71811E.TPA.P4 55 72 9 88.4 142.6 202.4 0.08
B71812C.TPA.P4 60 78 10 41 75.1 111.3 0.1
B71812E.TPA.P4 60 78 10 99.6 159.2 223.9 0.1
B71813C.TPA.P4 65 85 10 43.6 79.9 118.6 0.13
B71813E.TPA.P4 65 85 10 106.8 171 241.1 0.13
B71814C.TPA.P4 70 90 10 46.1 84.4 125.2 0.14
B71814E.TPA.P4 70 90 10 111 178.1 251.3 0.14
B71815C.TPA.P4 75 95 10 47.7 87.8 130.1 0.14
B71815E.TPA.P4 75 95 10 116.8 187.3 264.5 0.14
B71816C.TPA.P4 80 100 10 49.5 91.2 134.9 0.15
B71816E.TPA.P4 80 100 10 121.4 195.3 275.3 0.15
B71817C.TPA.P4 85 110 13 59.5 106.2 156.2 0.27
B71817E.TPA.P4 85 110 13 131.7 230 319.4 0.27
B71818C.TPA.P4 90 115 13 59 105.2 154.5 0.28
B71818E.TPA.P4 90 115 13 130.4 227.8 316.3 0.28
B71819C.TPA.P4 95 120 13 60.5 107.9 158.4 0.29
B71819E.TPA.P4 95 120 13 133.7 234 324.9 0.29
B71820C.TPA.P4 100 125 13 61.2 109.4 160.6 0.3
B71820E.TPA.P4 100 125 13 135.5 237.9 330.4 0.3
B71821C.TPA.P4 105 130 13 65.9 117.3 172.2 0.3
B71821E.TPA.P4 105 130 13 144.8 256 355.8 0.3
B71822C.TPA.P4 110 140 16 77.1 135.8 198.7 0.5
B71822E.TPA.P4 110 140 16 170.6 291.1 401.7 0.5
B71824C.TPA.P4 120 150 16 80.1 141 206.3 0.5
B71824E.TPA.P4 120 150 16 178.5 305.9 421.9 0.5
B71826C.TPA.P4 130 165 18 93.6 163.8 239.5 0.8
B71826E.TPA.P4 130 165 18 211.6 354.6 487.6 0.8
B71828C.TPA.P4 140 175 18 97.1 169.7 247.6 0.8
B71828E.TPA.P4 140 175 18 219.6 369 507.2 0.8
B71830C.TPA.P4 150 190 20 108.7 188.1 274 1.1
B71830E.TPA.P4 150 190 20 248.3 410.2 561.3 1.1
B71832C.TPA.P4 160 200 20 113 195.6 284.9 1.2
B71832E.TPA.P4 160 200 20 259.3 428.3 585.7 1.2
B71834C.TPA.P4 170 215 22 122.5 210.9 305.7 1.6
B71834E.TPA.P4 170 215 22 282.1 461.1 627.9 1.6
B71836C.TPA.P4 180 225 22 129.2 222.3 322 1.7
B71836E.TPA.P4 180 225 22 297.8 486.8 663.3 1.7
B71838C.TPA.P4 190 240 24 130 230.5 336.7 2.2
B71838E.TPA.P4 190 240 24 288.3 499.6 691.5 2.2
B71840C.TPA.P4 200 250 24 134.9 239 348.9 2.3
B71840E.TPA.P4 200 250 24 298.8 519.7 719.4 2.3
B71844C.TPA.P4 220 270 24 139.8 247.6 361 2.5
B71844E.TPA.P4 220 270 24 309.1 539.7 747.1 2.5
B71848C.TPA.P4 240 300 28 156 272.7 397 3.9
B71848E.TPA.P4 240 300 28 348.3 592.4 814.5 3.9
B7038C.T.P4S 190 290 46 181.9 304.8 435.1 9.3
B7038E.T.P4S 190 290 46 430.9 680.6 915.2 9.3
B7040C.T.P4S 200 310 51 193.5 322.1 457.8 12
B7040E.T.P4S 200 310 51 462.5 725.5 971.1 12
B7044C.T.P4S 220 340 56 211 350.6 497.4 16
B7044E.T.P4S 220 340 56 505.7 793.3 1061 16
B7048C.T.P4S 240 360 56 219.7 364.8 517.2 17
B7048E.T.P4S 240 360 56 523.7 821.7 1098.4 17

Luoyang LIKE Precision Machinery Co., Ltd - LKPB ,Located in Luoyang, which is a bearing manufacturing base in China, we are an enterprise focusing on the research, development and manufacture of precision bearings.

Benefiting from Luoyang's unique bearing industrial base, the company has established a complete quality management system and has a technical team with outstanding strength. Excellent production process equipment and perfect testing conditions are necessary for the production of precision bearings, which make the company's products high precision and high reliability can be guaranteed. The various bearings produced by the company are widely used in the automation industry, CNC machine tool industry, robotics industry, etc.

With the development direction of producing precision bearings, the company develops and manufactures six series of products: precision Rotary Table Bearings, precision Cross Roller Bearings, Thin-walled Precision Bearings, special Bearings for Harmonic Reducers, Hollow Rotary Platform Bearings and Flexible bearings, The precision levels including VSP, P2, P4 and P5 ,The inner diameter size range isφ20mm - φ2000mm .

Products series : Rotary table bearing (YRT, YRTS, YRTM,  ZKLDF series) ; Crossed Roller Bearing (RA/RAU, RB, RE, RU, SX, XU, XR/JXR, XSU,CRB/CRBC, CRBS, CRBH, CRBT, CRBF. series);  Harmonic Reducer Bearings ( CSF, SHF series); Hollow Rotary Platform bearings ( ZK series);  Flexible Bearings(F and 3E series) and  Angular Contact Ball Bearings.

The company strictly follows the ISO9001 quality system requirements for product quality control, relying on the professional technology of the bearing production base, the product quality is stable and cost-effective, and is well received by customers at home and abroad. The company adheres to the concept of "openness, professionalism and responsibility", and strives to become a professional bearing application service provider. Welcome customers to negotiate, looking forward to sincere cooperation with you, willing to achieve a win-win situation with you!
 

B71818-C-T-P4s CNC Spindle Router Bearing Angular Contact Bearings B71818-E-T-P4s
 
B71818-C-T-P4s CNC Spindle Router Bearing Angular Contact Bearings B71818-E-T-P4s


 
 
 

 

Angular Contact Ball Bearing