d - 55 mm
D - 120 mm
B - 29 mm
C - 29 mm
a - 4,06 mm
b - 3,1 mm
f - 2,82 mm
r1 min. - 2 mm
r2 min. - 2 mm
D1 - 115,21 mm
D2 - 129,7 mm
Weight - 1,39 Kg
Basic dynamic load rating (C) - 72 kN
Basic static load rating (C0) - 44,8 kN
Limiting speed - 5300 r/min
- Model Number: 6311-Z-NR
- Inner Diameter：55mm Outer Diameter：120mm Width：29mm
- Type：Deep Groove Ball Bearings
- Update date：2025-12-11
- Application:flexible processing,spreader series,equipment,medical equipment,switch,axle lathe,small appliances,luminescent reagent,supporting facilities,Surveying Surveying Instruments,stacker lift platform
- Similar models:KOYO 6311 SKF 6311-Z ISB SS6311-ZZ NACHI 6311NSE ISB 6311-ZZNR NTN 6311NR FAG 6311-2Z Fersa 6311-2RS NTN 6311LLU NTN 6311LU
- BEARING POWER International Trading Co.,Ltd. specialize in 6311-Z-NR products，there is large inventory of NKE 6311-Z-NR . We has been built up long-term cooperation with NKE company, could make a bulk order of the 6311-Z-NR Which NKE 6311-Z-NR 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 311-2Z 120 55 29 SKF Deep Groove Ball Bearings AB44083S01 26 58 15 SNR Deep Groove Ball Bearings ASTT90 F4535 45 50 AST Plain Bearings CR-14901 745 1000 115 NTN Tapered Roller Bearings EXEHE205 25 SNR Bearing Units GE 30 BBH 30 66 37 ISB Self-Aligning Ball Bearings GE300XS 300 430 165 FBJ Plain Bearings GEG 15 ES 15 30 16 ISB Plain Bearings GEG80ES-2RS 80 130 AST Plain Bearings K75X83X40-ZW 75 83 40 INA Needle Roller Bearings KK35x40x32 35 40 32 ISO Needle Roller Bearings NJ 2315 ECML 160 75 55 SKF Thrust Ball Bearings RNAFW 142220 14 22 20 IKO Needle Roller Bearings XLS-15 15.0000 20.0000 2.5000 FAG DEEP GROOVE BALL BEARINGS R6.2RS .3750 .8750 .2812 FAG DEEP GROOVE BALL BEARINGS 51311 SNR THRUST BALL BEARINGS R4.2RS .2500 .6250 .1960 SKF DEEP GROOVE BALL BEARINGS 6317 85 180 41 SKF DEEP GROOVE BALL BEARINGS SNZ-308..2308 40 35 60 CONSOLIDATED PILLOW BLOCKS KB-40CPO 4.0000 4.6250 .3125 CONSOLIDATED DEEP GROOVE BALL BEARINGS
Hot number：Gamet 164127X/164200XC NACHI 2209K ISO 230/850 KCW33+H30/850 CYSD 6000-Z CYSD 6005-ZZ SKF 6007-2Z KOYO ACT064DB CX LL529749/10 NACHI NU 348 CX UCP206 ISO UCP215 FAG DNJB5914 Andrews RTWH-738 MRC 1800S CONSOLIDATED YRT-650 CYSD 16028 NKE 241/710-K30-MB-W33 CRAFT 6000 Ruville 6516 CYSD 7205CDF INA CSCC050 SKF D/W ER1634 Timken K24X30X17H NACHI NN3030K NTN NUP315 IKO SNM 10-60 FYH UCF309-28 Torrington (Old No.) 850SD39 CONSOLIDATED NUP-2234 CONSOLIDATED SCE-1812
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