d - 55 mm

D - 100 mm

T - 22,75 mm

B - 21 mm

C - 18 mm

a - 21 mm

r1 min. - 2 mm

r2 min. - 2 mm

r3 min. - 1,5 mm

r4 min. - 1,5 mm

da max - 64 mm

Da min - 88 mm

db min - 64 mm

Db min. - 94 mm

Weight - 0,7 Kg

Basic dynamic load rating (C) - 98 kN

Basic static load rating (C0) - 116 kN

Limiting speed - 6700 r/min

Calculation factor (e) - 0,4

Calculation factor (Y) - 1,48

Calculation factor (Y0) - 0,81

• Model Number:30211
• Inner Diameter：55mm Outer Diameter：100mm Width：22,75mm
• Type：Tapered Roller Bearings
• Update date：2025-12-16
• Application:special broaching machine,building decoration raw materials and accessories,preservation equipment,Automation,squeeze machine etc,storage shelves,Laser Devices,chemical raw materials and reagents,Vertical machining,Performance test,organic raw materials
• Similar models:ISB 30211 NKE 30211 PFI 30211 NTN 30211 CYSD 30211 KOYO 30211JR KBC 30211J ISO 30211 ZVL 30211A SNR 30211A
• BEARING POWER International Trading Co.,Ltd. specialize in 30211 products，there is large inventory of NKE 30211 . We has been built up long-term cooperation with NKE company, could make a bulk order of the 30211 Which NKE 30211 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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