Hxb 71902cdgap4a Skff-Bearing Super-Precision High-Capacity Angular Contact Ball Bearing

Model NO.
71902CDGAP4A
Precision
P4
Transport Package
Box+Carton
Specification
16g
Trademark
HXB
Origin
Zhejiang, China
HS Code
84821030
Production Capacity
10000pieces/Month
Reference Price
$ 133.20 - 147.60
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Product Description

 

Product Description

Bearing No. 7902CDGAP4A-Angular contact ball bearing-spindle ball bearing

Technical Data

Inside Ø (mm): 15
Outside Ø (mm): 28
Width (mm): 7
Tolerance for inside-Ø (mm): 0/-0,004
Tolerance for outside-Ø (mm): 0/-0,005
Tolerance for width (mm): 0/-0,8
Tolerance for shaft da (mm): 0,18/-0,18
Contact Angle: 15°
Rows Of Balls: single row
Seal: non
Ring Material: GCr15, 100Cr6, SUJ2
Rolling Element Material: steel
Cage Material: Phenolic Resin
Tolerance Class: P4S
Lubrication: oil
Type of lubrication: oil
Product weight: 0,016 kg

Features

  • it is suitable for high radial and axial loads in one direction
  • it has also an axial load carrying capacity on both sides in the X- or O-arrangement in pairs
  • accuracy grade: P4S (main dimensions at least according to ISO-tolerance class 4)
  • all running tolerances are classified according to ISO-tolerance class 2
  • it is designed for a high running accuracy and high speeds with maximum rigidity and operational safety
  • seal: open design (without seal)
  • Exchange:B71902-C-T-P4S, 71902CTA/P4S (CSC), 71902CTRP4 (NSK), 71902CD/P4A 
  • Application : electric spindle , wood carving machine, engraving machine, CNC router, CNC machine,machine tool spindle bearing, robot
  Dimensions
 
Hxb 71902cdgap4a Skff-Bearing Super-Precision High-Capacity Angular Contact Ball Bearing
Hxb 71902cdgap4a Skff-Bearing Super-Precision High-Capacity Angular Contact Ball Bearing
 
Designation Boundary dimensions Dimensions Weight Load rating Speed value Preload/axial rigidity Spring  preload Designation
  d D B d 1 d 2 D 1 D2 r1,2 r 3,4 m C C 0 n oil n grease F v C ax F v C ax F v C ax F f  
                              L M S    
15mm 15mm
71802 C TA 15 24 5 17.8   21.2 21.8 0.3 0.2 0.007 1900 1150 87000 65000 10 13 30 21 60 29 50 71802 C TA
71802 AC TA 15 24 5 17.8   21.2 21.8 0.3 0.2 0.007 1790 1090 74000 55000 15 32 45 48 90 62 65 71802 AC TA
71902 C TA 15 28 7 18.7   24.3 25.4 0.3 0.3 0.015 4500 2450 79000 59000 22 18 70 29 140 42 115 71902 C TA
71902 AC TA 15 28 7 18.7   24.3 25.4 0.3 0.3 0.015 4300 2330 67000 50000 35 44 110 68 220 89 160 71902 AC TA
H71902 C-2RZ TA 15 28 7 18.7   24.3 25.4 0.3 0.3 0.015 3600 1560 93000 70000 18 15 55 24 110 33 110 H71902 C-2RZ TA
H71902 C-2RZ HQ1 TA 15 28 7 18.7 18.3 23.9 24.5 0.3 0.3 0.015 2010 940 100000 75000 10 15 30 23 60 31 75 H71902 C-2RZ HQ1 TA
H71902 AC-2RZ HQ1 TA 15 28 7 18.7 18.3 23.9 24.5 0.3 0.3 0.015 1930 900 90000 67000 16 32 50 48 100 64 95 H71902 AC-2RZ HQ1 TA
7002 C TA 15 32 9 20.2   26.9 28.2 0.3 0.3 0.028 6650 3750 72000 54000 32 22 100 38 200 55 170 7002 C TA
7002 AC TA 15 32 9 20.2   26.9 28.2 0.3 0.3 0.028 6350 3600 62000 46000 55 54 160 82 320 110 235 7002 AC TA
H7002 C-2RZ TA 15 32 9 20.2   26.9 28.2 0.3 0.3 0.028 4900 2140 85000 64000 22 17 75 28 150 38 150 H7002 C-2RZ TA
H7002 C-2RZ HQ1 TA 15 32 9 20.2 19.4 26.7 28.0 0.3 0.3 0.028 3400 1470 92000 69000 17 18 50 27 100 36 125 H7002 C-2RZ HQ1 TA
H7002 AC-2RZ HQ1 TA 15 32 9 20.2 19.4 26.7 28.0 0.3 0.3 0.028 3300 1420 83000 62000 30 39 80 55 160 72 160 H7002 AC-2RZ HQ1 TA
7202 C TA 15 35 11 21.1   29.0 31.3 0.6 0.3 0.044 9000 4850 67000 50000 45 25 130 41 270 59 230 7202 C TA
7202 AC TA 15 35 11 21.1   29.0 31.3 0.6 0.3 0.044 8700 4700 57000 43000 75 61 220 93 440 123 320 7202 AC TA
H7202 C-2RZ TA 15 35 11 21.1   29.0 31.3 0.6 0.3 0.044 6980 4080   50000               H7202 C-2RZ TA

Application

Hxb 71902cdgap4a Skff-Bearing Super-Precision High-Capacity Angular Contact Ball Bearing
Hxb 71902cdgap4a Skff-Bearing Super-Precision High-Capacity Angular Contact Ball Bearing
Hxb 71902cdgap4a Skff-Bearing Super-Precision High-Capacity Angular Contact Ball Bearing
Hxb 71902cdgap4a Skff-Bearing Super-Precision High-Capacity Angular Contact Ball Bearing

Company Profile

Established in 1995, as a leading ball bearing manufacturer in China, HXB offers more than 1,000 kinds of ball bearing to fulfill our customers' needs. With excellent production team and technical team, we can supply high quality products consistently.
After more than 20 years of development, HXB's main products involves deep groove ball bearings, angular contact ball bearings, high precision spindle bearings, etc. Our bearings are wildly used in electric motors, machinery tool spindle, CNC, NEVs and other fields.

Our production capacity:

deep groove ball bearings:  34 production lines, 30,000,000pcs per year
Angular contact ball bearings:  14 production lines 3,000,000pcs per year
 
Application fields: electric motors, pumps, textile machine, household appliance,machine tool spindle, CNC machine, healthcare industry, intelligence manufacturing etc.
 
Certificate: ISO16949:2016, ISO9001:2015


Hxb 71902cdgap4a Skff-Bearing Super-Precision High-Capacity Angular Contact Ball Bearing
Hxb 71902cdgap4a Skff-Bearing Super-Precision High-Capacity Angular Contact Ball Bearing

Hxb 71902cdgap4a Skff-Bearing Super-Precision High-Capacity Angular Contact Ball Bearing

 

Angular Contact Ball Bearing