d - 105 mm
D - 145 mm
E - 135 mm
B - 40 mm
C - 40 mm
r min. - 1,1 mm
Weight - 2 Kg
Basic dynamic load rating (C) - 161 kN
Basic static load rating (C0) - 315 kN
(Grease) Lubrication Speed - 6 000 r/min
(Oil) Lubrication Speed - 7 200 r/min
- Model Number: NN4921MBKR
- Inner Diameter：105mm Outer Diameter：135mm Width：40mm
- Type：Cylindrical Roller Bearings
- Update date：2025-04-23
- Application:Laser Devices,mechanical annex,Display Devices,industry test,milling head plug,ventilation equipment,suction nozzle,Special Equipment,spring industry,CNC,axle lathe
- Similar models:CX NNU4921 NSK NNU4921MB ISB NNU4921SPW33 NTN NN4921K NSK NN4921MB NSK NN4921MBKR CX NN4921 ISO NN4921 KOYO NNU4921 FAG NNU4921-S-K-M-SP
- BEARING POWER International Trading Co.,Ltd. specialize in NN4921MBKR products，there is large inventory of NSK NN4921MBKR . We has been built up long-term cooperation with NSK company, could make a bulk order of the NN4921MBKR Which NSK NN4921MBKR 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 05062/05175 15,875 44,45 15,494 NSK Tapered Roller Bearings 385A/384EDC+X2S-385A 50,8 100 49,2 Timken Tapered Roller Bearings 46388 440 720 226 KOYO Tapered Roller Bearings 51407 35 80 32 ISB Thrust Ball Bearings 6200ZZ 10 30 9 NTN Deep Groove Ball Bearings ARN4075T2 40 65 NTN Complex Bearings HK1012 10 14 12 NTN Needle Roller Bearings K30X37X18 30 37 Timken Needle Roller Bearings KT 323916 32 39 IKO Needle Roller Bearings M246949/10 237,33 336,55 65,088 CX Tapered Roller Bearings NA4920TT 100 140 41 NSK Needle Roller Bearings NU317-E-M6 85 180 41 NKE Cylindrical Roller Bearings SNA 4-16 4 15 6 IKO Plain Bearings NJ2234 170 310 86 FAG CYLINDRICAL ROLLER BEARINGS CRH28VBUU 1.0000 1.7500 1.0000 IKO NEEDLE BEARINGS HFZ081208 .7500 .5000 INA NEEDLE BEARINGS 313-SZZG 65 140 33 MRC DEEP GROOVE BALL BEARINGS MFJ-2012 26 12 NSK NEEDLE BEARINGS 698 8 19 6 NTN DEEP GROOVE BALL BEARINGS AD-222 110 200 7.0000 CONSOLIDATED CYLINDRICAL ROLLER BEARINGS
Hot number：NKE 22326-E-K-W33 Timken 25580/25526 NKE 52217 SIGMA 62300-2RS CYSD 6915-2RS ISO 7205 BDT Timken A6075/A6157 CX CX320 Timken K18X22X17H CX NA49/32 NTN NK45/20R ISB SS 61912 FAG 6260 RBC IR-6919 New Departure 4773L03 Fersa 2689/2631 NSK 2788/2729 NTN 30214 NACHI 53422U NTN 5S-2LA-BNS916LLBG/GNP42 ISO HM125948/10 Timken HM813841/HM813810 CRAFT SIL14T/K KOYO UCFCX20 SKF YSP 212 SB-2F INA PWKRE62-2RS RIV 01/02/7413 SKF 6219NR CONSOLIDATED 8014 CONSOLIDATED SSR-10-2RS
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