d - 60 mm

D - 130 mm

B - 31 mm

C - 31 mm

r min. - 2,1 mm

da min. - 71 mm

da max - 79 mm

Da max. - 119 mm

ra max. - 2 mm

Weight - 1,88 Kg

Basic dynamic load rating (C) - 85,5 kN

Basic static load rating (C0) - 71,5 kN

(Grease) Lubrication Speed - 5 000 r/min

(Oil) Lubrication Speed - 6 000 r/min

• Model Number: BL 312 Z
• Inner Diameter：60mm Outer Diameter：130mm Width：31mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:Sensors,Seals,shaft milling machine,Gear grinding machine,surgical instruments,Pneumatic Actuator,Dental Equipment,van,Embroidery,gear grinding machine,injection molding machine
• Similar models:SIGMA 6312 NTN UCS312D1 Timken 312WG NTN 6312NR NSK BL312 FBJ 6312-2RS NACHI 6312-2NKE KBC 6312ZZ KOYO 6312 CRAFT 6312ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in BL312Z products，there is large inventory of NSK BL 312 Z . We has been built up long-term cooperation with NSK company, could make a bulk order of the BL 312 Z Which NSK BL312Z 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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