d - 15,875 mm

D - 53,975 mm

T - 22,225 mm

B - 21,839 mm

C - 15,875 mm

a - 16,6 mm

r min. - 0,8 mm

r2 min. - 2,4 mm

da min. - 29 mm

Da - 43 mm

db min - 26,5 mm

ra max. - 0,8 mm

rb max. - 2,4 mm

Db - 50 mm

Weight - 0,26 Kg

Basic dynamic load rating (C) - 42 kN

Basic static load rating (C0) - 41,2 kN

(Grease) Lubrication Speed - 8400 r/min

(Oil) Lubrication Speed - 11000 r/min

Calculation factor (e) - 0,59

Calculation factor (Y0) - 0,56

Calculation factor (Y1) - 1,02

• Model Number:21063/21212
• Inner Diameter：15,875mm Outer Diameter：53,975mm Width：22,225mm
• Type：Tapered Roller Bearings
• Update date：2025-12-12
• Application:other accessories,Hydraulic Rama,boring bar boring bar,scientific instruments,machine lathe,electromagnet,storage shelves,preservation equipment,Reflective Materials Industrial fabrics,Water Monitoring,ultra-quiet generators
• Similar models:ISO 21063/21212 Timken 21063/21212 CX 21063/21212 KOYO 21063/21212
• BEARING POWER International Trading Co.,Ltd. specialize in 21063/21212 products，there is large inventory of KOYO 21063/21212 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 21063/21212 Which KOYO 21063/21212 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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