d - 80 mm

D - 170 mm

T - 42.5 mm

B - 39 mm

C - 33 mm

a - 9.5 mm

r1 min. - 3 mm

r2 min. - 2.5 mm

Weight - 4.05 Kg

Basic dynamic load rating (C) - 233000 kN

Basic static load rating (C0) - 263000 kN

(Grease) Lubrication Speed - 2300 r/min

(Oil) Lubrication Speed - 3100 r/min

Calculation factor (e) - 0.35

Calculation factor (Y0) - 0.95

Calculation factor (Y1) - 1.73

• Model Number: 30316
• Inner Diameter：80mm Outer Diameter：170mm Width：42.5mm
• Type：Tapered Roller Bearings
• Update date：2025-12-15
• Application:instrumentation instrument,supporting facilities,hook,sleep monitoring,small diesel generators,Industrial,Rolling mill,Medical printer,rock drilling machinery,coal,cleaners
• Similar models:NTN 430316XU NACHI 30316 NSK HR30316DJ NTN 430316DU KOYO 30316JR NACHI E30316DJ KOYO 30316R NTN 30316 ISO 30316 NTN 30316U
• BEARING POWER International Trading Co.,Ltd. specialize in 30316 products，there is large inventory of NACHI 30316 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 30316 Which NACHI 30316 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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