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 - 5 600 r/min

Calculation factor (f0) - 13,1

• Model Number: 6311VV
• Inner Diameter：55mm Outer Diameter：120mm Width：29mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-11
• Application:switch,stamping die and its equipment,ECG,test laboratory equipment and accessories,electronic materials,water protection,Storage Tool,medical equipment,surgical instruments,Anti-defibrillation pacing,altimeter etc
• Similar models:FAG 6311-2Z FBJ 6311ZZ NTN 6311ZZNR NTN 6311ZZD2 NKE 6311-Z SKF 6311/VA201 KOYO M6311ZZ ZEN 6311 ISB SS6311-ZZ SNR 6311E
• BEARING POWER International Trading Co.,Ltd. specialize in 6311VV products，there is large inventory of NSK 6311VV . We has been built up long-term cooperation with NSK company, could make a bulk order of the 6311VV Which NSK 6311VV 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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  NKS20	20	32	20	CX	Needle Roller Bearings
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  NU305	25	62	17	CRAFT	Cylindrical Roller Bearings
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  SS61706-2RS	30	37	4	CONSOLIDATED	DEEP GROOVE BALL BEARINGS