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 - 1,49 Kg

Basic dynamic load rating (C) - 75 kN

Basic static load rating (C0) - 61,5 kN

(Grease) Lubrication Speed - 5 600 r/min

(Oil) Lubrication Speed - 6 700 r/min

• Model Number: BL 311 Z
• Inner Diameter：55mm Outer Diameter：120mm Width：29mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-18
• Application:Laser Measurements,Industrial Adhesive,Low-voltage electrical equipment,Workpiece,extruder,coal mill,medical equipment,metering pump,engine,medical equipment,car steering pin
• Similar models:NKE 6311 KBC 6311UU Timken 311KDD SKF W6200-2RS1/VP311 Fersa 6311 Timken 311NPG SNR UK311+H SKF W6208-2RS1/VP311 CX UK211+H2311 SKF 6311-2ZNR
• BEARING POWER International Trading Co.,Ltd. specialize in BL311Z products，there is large inventory of NSK BL 311 Z . We has been built up long-term cooperation with NSK company, could make a bulk order of the BL 311 Z Which NSK BL311Z 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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  NKS-43	58		22	CONSOLIDATED	NEEDLE BEARINGS