d - 100 mm

D - 215 mm

T - 56,5 mm

B - 51 mm

C - 35 mm

a - 68 mm

r1 min. - 4 mm

r2 min. - 4 mm

r3 min. - 3 mm

r4 min. - 3 mm

da max - 121 mm

Da min - 168 mm

db min - 115 mm

Db min. - 202 mm

Weight - 8,8 Kg

Basic dynamic load rating (C) - 429 kN

Basic static load rating (C0) - 522 kN

Limiting speed - 3000 r/min

Calculation factor (e) - 0,83

Calculation factor (Y) - 0,73

Calculation factor (Y0) - 0,4

• Model Number: 31320
• Inner Diameter：100mm Outer Diameter：215mm Width：56,5mm
• Type：Tapered Roller Bearings
• Update date：2025-12-16
• Application:education model Instruments,Blood coagulation reagent,medical Equipment,other mold,Food testing,Spectral Products,Insect Count,Rolling mill gear box,Automation,Other machinery,lifting upgrade
• Similar models:NTN 31320X Timken 31320X FAG 31320-X-N11CA-A120-160 ISB 31320 NKE 31320 ISB 31320XJ/DF ISO 31320 NKE 31320-DF KOYO 31320JR SKF 31320XJ2/CL7CVQ051
• BEARING POWER International Trading Co.,Ltd. specialize in 31320 products，there is large inventory of NKE 31320 . We has been built up long-term cooperation with NKE company, could make a bulk order of the 31320 Which NKE 31320 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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