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KOYO Spherical roller bearing 23256R

KOYO Spherical roller bearings feature a large load rating capacity. This type of bearing is suitable for low- or medium-speed applications which involve heavy or impact loading.

The spherical roller bearing is self-aligning, insensitive to misalignment of the shaft relative to the housing, and to shaft bending.

Bearing with tapered bore can be easily mounted/dismounted by using an adapter assembly or withdrawal sleeve.

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KOYO Spherical roller bearings.

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

Boundary dimensions Bearing No. (Refer.)   Mass
d (mm) (kg)
D B Cylindrical bore Tapered bore Cylindrical bore Tapered bore
260 440 144 23152RR 23152RRK 92.2 89.4
440 144 23152RHA 23152RHAK 87.4 84.6
440 180 24152RR 24152RRK30 114 112
440 180 24152RHA 24152RHAK30 106 105
480 130 22252R 22252RK 110 108
480 130 22252RHA 22252RHAK 103 101
480 174 23252R 23252RK 144 140
480 174 23252RHA 23252RHAK 137 133
540 165 22352R 22352RK 196 192
540 165 22352RHA 22352RHAK 181 177
280 380 75 23956R 23956RK 26 25.2
420 106 23056R 23056RK 54.5 52.9
420 106 23056RHA 23056RHAK 49.8 48.2
420 140 24056RR 24056RRK30 70.2 69.1
420 140 24056RHA 24056RHAK30  23156RRK 64 62.9
460 146 23156RR 23156RHAK 98.8 95.7
460 146 23156RHA 24156RRK30 93.4 90.3
460 180 24156RR 24156RHAK30 122 120
460 180 24156RHA 22256RK 113 112
500 130 22256R 22256RHAK 114 112
500 130 22256RHA 23256RK 106 104
500 176 23256R 23256RHAK 153 149
500 176 23256RHA 22356RK 145 141
580 175 22356R 22356RHAK 229 225
580 175 22356RHA 212 208
300 420 90 23960R 23960RK 40 38.8
460 118 23060R 23060RK 75.8 73.7
460 118 23060RHA 23060RHAK 68.9 66.8
460 160 24060RR 24060RRK30 99.5 97.9

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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