d - 35 mm

D - 80 mm

B - 21 mm

C - 21 mm

a - 3,28 mm

b - 2,05 mm

f - 1,65 mm

r min. - 1,5 mm

r0 max. - 0,6 mm

r1 min. - 0,5 mm

D1 - 76,81 mm

D2 - 86,6 mm

da min. - 43 mm

Da max. - 72 mm

Weight - 0,457 Kg

Basic dynamic load rating (C) - 33,4 kN

Basic static load rating (C0) - 19,3 kN

(Grease) Lubrication Speed - 8500 r/min

(Oil) Lubrication Speed - 10000 r/min

Calculation factor (f0) - 13,2

• Model Number: 6307NR
• Inner Diameter：35mm Outer Diameter：80mm Width：21mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-22
• Application:Broadcasting System,sawing machine,hook,heating fans,ultra-quiet generators,medical equipment,ventilation fans,thin metal materials,journal lathe,Liposuction device,intermediate
• Similar models:KBC HC6307F11 FBJ 6307 NACHI 6307NR ZEN P6307-SB Fersa 6307B23-2RS FAG S6307 KOYO 6307PC4 SKF 6307-Z NKE 6307-2Z-NR NTN 6307LB
• BEARING POWER International Trading Co.,Ltd. specialize in 6307NR products，there is large inventory of KOYO 6307NR . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 6307NR Which KOYO 6307NR 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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