d - 55 mm
D - 120 mm
B - 29 mm
C - 29 mm
b - 3,1 mm
f - 2,82 mm
C - 4,06 mm
Weight - 1,35 Kg
Basic dynamic load rating (C) - 72,62 kN
Basic static load rating (C0) - 44,1 kN
(Grease) Lubrication Speed - 6120 r/min
(Oil) Lubrication Speed - 7200 r/min
- Model Number:6311 NR
- Inner Diameter：55mm Outer Diameter：120mm Width：29mm
- Type：Deep Groove Ball Bearings
- Update date：2025-12-16
- Application:spring industry,construction machinery and equipment,coal,root canal filling,electrostatic protection,Industrial,extruder,Material handling equipment,Digital Generator,cleaning agent,garbage disposal
- Similar models:KOYO 6311-2RS ISB 6311-Z NTN 6311 NKE 6311-RSR SKF 6311-2Z/VA208 NSK 6311VV FAG 6311 SKF 6311-2RS1/HC5C3WT FAG 6311-2Z NKE 6311-2Z-N
- BEARING POWER International Trading Co.,Ltd. specialize in 6311NR products，there is large inventory of ISB 6311 NR . We has been built up long-term cooperation with ISB company, could make a bulk order of the 6311 NR Which ISB 6311NR 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 13889/13836 38,1 65,088 12,7 Fersa Tapered Roller Bearings 15117/15245 29,987 62 19,05 Timken Tapered Roller Bearings 51313 65 115 36 KOYO Thrust Ball Bearings 618/3 ZZ 3 7 3 CX Deep Groove Ball Bearings 7214 A 70 125 24 ISO Angular Contact Ball Bearings BGSB 358235 1660 1200 300 SKF Thrust Roller Bearings BK 2018 RS 20 26 18 NBS Needle Roller Bearings BT4B 334150 G/HA4VA901 1169,987 863,6 844,55 SKF Tapered Roller Bearings GAC 105 SP 105 160 35 ISB Plain Bearings NJ220 100 180 34 FBJ Cylindrical Roller Bearings NJ2220R 100 180 46 KOYO Cylindrical Roller Bearings NU203 17 40 12 CYSD Cylindrical Roller Bearings RNA5928 160 190 67 CX Needle Roller Bearings ZARF3080-L-TV 30 80 18 INA Complex Bearings TPC-545-2 10.9680 11.5000 American THRUST ROLLER BEARINGS NJ2210 50 90 23 SKF CYLINDRICAL ROLLER BEARINGS SN307with6307 35 - 60 SKF PILLOW BLOCKS 7003CXHCP4A 17 35 10 SKF ANGULAR CONTACT BALL BEARINGS AAS1109 45 65 NTN THRUST NEEDLE BEARINGS NJ-306E 30 72 19 CONSOLIDATED CYLINDRICAL ROLLER BEARINGS
Hot number：Timken 26112/26274 FBJ 30320D CYSD 7034DT ISB 33895/33821 NSK 51200 FBJ HK1816 CX HK3214 KOYO K5X8X10TN KOYO RS556028 FYH UC320-64 FAG 234434M.SP SKF SAL30C FED 9107F CONSOLIDATED 53213-U CONSOLIDATED 48x68x10mm NACHI 23BC05S4 Timken 34275/34492 CX 55175C/55437 SKF 61902-2Z CYSD 6230 NKE NNC4948-A-V INA RTL25 NSK Y-87 FAG 6007M.P5 McGill CCFD-13/4 INA LR608-2RSR(NPPU) BERLISS 96536 INA HK2214RS STEYR NJ2315E Thomson SUPER-32-OPN
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