d - 75 mm

D - 160 mm

B - 37 mm

C - 37 mm

a - 4,9 mm

b - 3,25 mm

f - 2,77 mm

r min. - 2,1 mm

r0 max. - 0,6 mm

r1 min. - 0,5 mm

D1 - 155,22 mm

D2 - 169,7 mm

da min. - 86 mm

Da max. - 149 mm

Weight - 3,02 Kg

Basic dynamic load rating (C) - 113 kN

Basic static load rating (C0) - 77,2 kN

(Grease) Lubrication Speed - 4200 r/min

(Oil) Lubrication Speed - 5000 r/min

Calculation factor (f0) - 13,2

• Model Number:6315NR
• Inner Diameter：75mm Outer Diameter：160mm Width：37mm
• Type：Deep Groove Ball Bearings
• Update date：2026-01-02
• Application:pipe fittings Steel industry,ventilator anesthesia machine etc,Dental Drill etc,shaft milling machine,cleaning agent,medical equipment,metallurgy,education model Instruments,Spectral Products,Tool,magnetic elements
• Similar models:NTN 6315N SKF 6315NR CYSD 6315-RS NSK 6315N NACHI 6315ZE ISB 6315-Z SKF 6315-Z AST 6315 KBC 6315 SKF 6315M/C3VL0241
• BEARING POWER International Trading Co.,Ltd. specialize in 6315NR products，there is large inventory of KOYO 6315NR . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 6315NR Which KOYO 6315NR 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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