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BIK 2025 KOYO NEEDLE ROLLER BEARINGS

KOYO Combined bearings consist of a radial bearing (needle roller bearing) and a thrust bearing (ball, roller or needle bearing). The thrust roller bearing is usually a cylindrical roller thrust bearing.
Combined bearings make an effective alternative in place of two separate bearings – in terms of cost, handling and packaging. Combined bearings can be used with or without matching inner rings and thrust washers – though these are listed opposite the bearing part numbers, where possible, on the following pages of tables for convenience.

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KOYO Combined Needle Roller Bearings – Metric Nominal Dimensions.

Various part numbers in stock, welcome inquiry. Fast shipment within 2-3 working days.

 

Shaft d F(1) B rs min. Inner Ring Approx.
Dia. Designation Wt.
mm mm mm mm mm kg
in in in in in lbs
12 12 17.6 15 0.35 BIC 1012 0.016
0.4724 0.4724 0.6929 0.591 0.014 0.035
12 17.6 20 0.35 BIP 1012 0.02
0.4724 0.6929 0.787 0.014 0.044
15 15 20.8 15 0.65 BIC 1015 0.018
0.5906 0.5906 0.8189 0.591 0.026 0.04
15 22.1 22 0.65 BIC 2015 0.035
0.5906 0.8701 0.866 0.026 0.077
17 17 23.9 15 0.65 BIC 1017 0.026
0.6693 0.6693 0.9409 0.591 0.026 0.057
20 20 28.7 18 0.65 BIC 1020 0.046
0.7874 0.7874 1.1299 0.709 0.026 0.101
20 28.7 22 0.65 BIC 2020 0.056
0.7874 1.1299 0.866 0.026 0.123
20 28.7 22 0.65 BIP 1020 0.056
0.7874 1.1299 0.866 0.026 0.123
25 25 33.5 18 0.65 BIC 1025 0.054
0.9843 0.9843 1.3189 0.709 0.026 0.119
25 33.5 22 0.65 BIC 2025 0.065
0.9843 1.3189 0.866 0.026 0.143
25 33.5 30 0.65 BIC 22025 0.5
0.9843 1.3189 1.181 0.026 1.102
25 33.5 32 0.65 BIG 2025 0.095
0.9843 1.3189 1.26 0.026 0.209
25 33.5 42 0.65 BIK 2025 0.125
0.9843 1.3189 1.654 0.026 0.276
30 30 38.2 18 0.65 BIC 1030 0.06
1.1811 1.1811 1.5039 0.709 0.026 0.132
30 38.2 22 0.65 BIC 2030 0.074
1.1811 1.5039 0.866 0.026 0.163
30 44 30 0.65 BIC 3030 0.188
1.1811 1.7323 1.181 0.026 0.414
30 38.2 32 0.65 BIG 2030 0.108
1.1811 1.5039 1.26 0.026 0.238
30 44 40 0.65 BIG 3030 0.247
1.1811 1.7323 1.575 0.026 0.545
35 35 44 18 0.65 BIC 1035 0.077
1.378 1.378 1.7323 0.709 0.026 0.17
35 44 22 0.65 BIC 2035 0.093
1.378 1.7323 0.866 0.026 0.205
35 44 32 0.65 BIG 2035 0.135
1.378 1.7323 1.26 0.026 0.298
40 40 49.7 18 0.85 BIC 1040 0.094
1.5748 1.5748 1.9567 0.709 0.033 0.207
40 49.7 22 0.85 BIC 2040 0.115
1.5748 1.9567 0.866 0.033 0.254
40 55.4 36 0.85 BIC 3040 0.321
1.5748 2.1811 1.417 0.033 0.708

WHCD Bearing Co.,Ltd is professional bearing supplier, engaged in bearing business with more than eighteen years, export to worldwide countries, as America, European, Middle-East, Southeast Asia …etc. with plenty long-term cooperation customers. WHCD Bearing company will provide professional and prompt solution for customers.Original Quality and Warranted, and Bearing experts team support customer service. Various bearing types for customer choose:  

Bearing Types:
Self-aligning ball bearing
Cylindrical roller bearing
Spherical roller bearing
Tapered roller bearing
Angular contact ball
Needle roller
Deep groove ball bearing
Axial deep groove ball
Pillow block bearing and units
LM/Linear Guide
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