d - 4 mm
D - 16 mm
B - 5 mm
C - 5 mm
d1 - – mm
d2 - 6,7 mm
r1 min. - 6 mm
r2 min. - 6 mm
D1 - 13 mm
D2 - 0,3 mm
da min. - 6,6 mm
Da max. - 14 mm
ra max. - 0,3 mm
Weight - 0,0053 Kg
Basic dynamic load rating (C) - 0,761 kN
Basic static load rating (C0) - 0,265 kN
Fatigue load limit (Pu) - 0,011
Reference speed - 100000 r/min
Limiting speed - 50000 r/min
Calculation factor (f0) - 6,8
Calculation factor (kr) - 0,035
- Model Number: W634-2Z
- Inner Diameter：4mm Outer Diameter：16mm Width：5mm
- Type：Deep Groove Ball Bearings
- Update date：2025-12-10
- Application:Gas turbine,machining,motor,car shock absorber,Pump,Cylinder Type,air purification,Antenna Potentials,Pneumatic Actuator,textile machinery,hydraulic cylinder
- Similar models:ISO 634-2RS NTN 6348 ISO F634ZZ FAG 634-2RSR FBJ F634ZZ KOYO F634 ISO F634 ISB 634 AST F634HZZ SKF 634-2Z
- BEARING POWER International Trading Co.,Ltd. specialize in W634-2Z products，there is large inventory of SKF W634-2Z . We has been built up long-term cooperation with SKF company, could make a bulk order of the W634-2Z Which SKF W634-2Z is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.
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Model No. Inner Diameter Outer Diameter Width Brand Type 23148-2CS5/VT143 400 240 128 SKF Spherical Roller Bearings 2308K 40 90 33 ISO Self-Aligning Ball Bearings 23984-K-MB + H3984-HG 400 560 106 FAG Spherical Roller Bearings 32220 100 180 49 FBJ Tapered Roller Bearings 4R4041 200 290 192 NTN Cylindrical Roller Bearings 7021 CD/P4AH1 160 105 26 SKF Angular Contact Ball Bearings 7218UCG/GNP42 90 160 30 NTN Angular Contact Ball Bearings 94700/94113 177,8 288,925 63,5 Timken Tapered Roller Bearings CRI-4613 230 380 175 NTN Tapered Roller Bearings FJTT-3024 30 37 24 NSK Needle Roller Bearings HCB71913-C-T-P4S 65 90 13 FAG Angular Contact Ball Bearings NNC4836 V 180 225 45 ISO Cylindrical Roller Bearings NUP2217 85 150 36 ISO Cylindrical Roller Bearings TSF 25 BB 25 ISB Self-Aligning Ball Bearings VKBA 899 SKF Wheel Bearings U1308L 40 90 23 Rollway CYLINDRICAL ROLLER BEARINGS L10N 10 32 9 HOFF DEEP GROOVE BALL BEARINGS 1222FF 110 200 38 FED DEEP GROOVE BALL BEARINGS 5BPL 20 52 15 RIV DEEP GROOVE BALL BEARINGS 6316Z 80 170 39 SKF DEEP GROOVE BALL BEARINGS
Hot number：AST 15126/15250X ISB 29236 M AST AST50 84IB72 SNR EXFS312 KOYO HAR920C SNFA HX100 /S 7CE1 Timken JXC25743C/JXC25743D SKF P 80 R-35 FM LS SIZP12S NACHI UCC208 FAG H306 New Departure 20320 HOFF R170P NADELLA ARNB2052 CONSOLIDATED 5307-ZZNR ISB 22320 K SKF 218-2Z KOYO 3NCHAR932CA ISO 53215U+U215 AST 6313ZZ ISO 7210 C KOYO DC5060 SKF K18x24x12 FBJ NJ2206 NTN NU2218E SKF SILA80ES-2RS HOFF R550E McGill SB-23024-SS INA NKI80/25 NTN UELFLU206-104T
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