d - 55 mm
D - 120 mm
B - 29 mm
C - 29 mm
r min. - 2 mm
da min. - 64 mm
da max - 72,5 mm
Da max. - 111 mm
ra max. - 2 mm
Weight - 1,37 Kg
Basic dynamic load rating (C) - 71,5 kN
Basic static load rating (C0) - 44,5 kN
(Grease) Lubrication Speed - 4 000 r/min
Calculation factor (f0) - 13,1
- Model Number:6311DDU
- Inner Diameter：55mm Outer Diameter：120mm Width：29mm
- Type：Deep Groove Ball Bearings
- Update date：2025-12-20
- Application:cooling system,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,Special Equipment,joint protection,shaft milling machine,paper processing machine,other rubber,car,machining,tire industry,centrifugal pump
- Similar models:NTN-SNR 6311ZZ CRAFT 6311ZZ SKF E2.6311-2Z SKF 6311-2Z/VA201 SKF 6311-2Z/VA208 CYSD 6311 CYSD 6311-ZZ FAG 6311-2RSR NKE 6311-N CRAFT 6311
- BEARING POWER International Trading Co.,Ltd. specialize in 6311DDU products，there is large inventory of NSK 6311DDU . We has been built up long-term cooperation with NSK company, could make a bulk order of the 6311DDU Which NSK 6311DDU 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 22313MW33 65 140 48 CRAFT Spherical Roller Bearings 4300-2RS 10 35 17 FBJ Deep Groove Ball Bearings 7015UADG/GNP42 75 115 20 NTN Angular Contact Ball Bearings A 5226 WB 130 230 79,375 SIGMA Cylindrical Roller Bearings AXK2542 25 42 2 KOYO Needle Roller Bearings GB10890S01 22,5 52,02 25 SNR Angular Contact Ball Bearings GE 5 PB 5 13 8 INA Plain Bearings GN203KLLB 55,5625 120 55,56 Timken Deep Groove Ball Bearings K 26x30x17 26 30 NBS Needle Roller Bearings NAX 7040Z 70 85 IKO Complex Bearings NJ328-E-MA6 140 300 62 NKE Cylindrical Roller Bearings NU324-E-MA6 120 260 55 NKE Cylindrical Roller Bearings PFD 25 FM 25 2 9 SKF Bearing Units TLA 1712 Z 17 23 12 IKO Needle Roller Bearings SN220with22220 100 - 110 SKF PILLOW BLOCKS 32210 50 90 23 SNR TAPERED ROLLER BEARINGS 6205-2RS1 52 25 15 SKF DEEP GROOVE BALL BEARINGS F9-19M 9 19 6.5 CONSOLIDATED THRUST BALL BEARINGS SN-318..21318 90 - 110 CONSOLIDATED PILLOW BLOCKS 6314TP/5 70 150 35 CONSOLIDATED DEEP GROOVE BALL BEARINGS
Hot number：FAG 31315-N11CA-A100-140 ISO FL618/8 ZZ AST FR10ZZ FAG HCS7006-C-T-P4S ZEN MR126-2Z NTN NN3076 ISO NNU4936K NTN SC0555LU NTN SL04-5034NR FAG 32026X SKF SAF-513 RBC CY-32-L SKF 52308 STEYR 6304K.2RS CONSOLIDATED H-3156x107/16 FAG 23034-E1A-K-M FAG 239/530-K-MB + AH39/530-H Timken 5210WG Timken 338W NACHI 60TAB12 INA BK2520 SKF BK2538 INA EGB5540-E40 NBS NAO 80x110x30 ISB QJ 311 N2 M KOYO SAPFL207-23 CX TUP1 25.15 CX UKF211 SKF VKBA 3240 ADR WAY9ZZ
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