d - 65 mm

D - 140 mm

T - 51 mm

B - 48 mm

C - 39 mm

ra1 max. - 2 mm

a - 34,5 mm

r min. - 3 mm

r1 min. - 2,5 mm

da min. - 79 mm

Da min - 117 mm

Da max. - 128 mm

db max. - 80 mm

Db min. - 130 mm

ra max. - 2,5 mm

Sa - 4 mm

Sb - 12 mm

Weight - 3,66 Kg

Basic dynamic load rating (C) - 273 kN

Basic static load rating (C0) - 350 kN

(Grease) Lubrication Speed - 2 800 r/min

(Oil) Lubrication Speed - 3 700 r/min

Calculation factor (e) - 0,35

Calculation factor (Y0) - 0,96

Calculation factor (Y2) - 1,74

• Model Number: 32313U
• Inner Diameter：65mm Outer Diameter：140mm Width：51mm
• Type：Tapered Roller Bearings
• Update date：2025-12-16
• Application:rolling mill roll neck and slowdown device,quality inspection equipment,chromatography,Optical Instruments,EEG,Gear grinding machine,Digital Generator,Spectrum Products,electric pump,Industrial,medical Equipment
• Similar models:NTN 432313U NSK HR32313J NKE 32313 ISO 32313 CYSD 32313 CRAFT 32313 Timken 32313 KOYO 32313J NTN 323134 NTN 323136
• BEARING POWER International Trading Co.,Ltd. specialize in 32313U products，there is large inventory of NTN 32313U . We has been built up long-term cooperation with NTN company, could make a bulk order of the 32313U Which NTN 32313U 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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