d - 25,4 mm

T - 19,845 mm

B - 19,355 mm

C - 15,875 mm

a - 13,9 mm

r min. - 3,6 mm

r1 min. - 1,2 mm

Da - 52 mm

db - 30,5 mm

da - 37 mm

Db - 55 mm

Basic dynamic load rating (C) - 48,8 kN

Basic static load rating (C0) - 57,1 kN

Calculation factor (e) - 0,33

Calculation factor (Y0) - 1

Calculation factor (Y1) - 1,82

• Model Number:1994XR/1931
• Inner Diameter：25,4mm Outer Diameter：mm Width：19,355mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:relay,mobile toilet,Pneumatic Control Elements,ignition system,reducer,centrifugal pump,other accessories,electrocardiograph,Performance test,stirrer,plastic blow molding
• Similar models:Timken 1994X/1931 KOYO 1994XR/1931 Timken 1994X/1922
• BEARING POWER International Trading Co.,Ltd. specialize in 1994XR/1931 products，there is large inventory of KOYO 1994XR/1931 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 1994XR/1931 Which KOYO 1994XR/1931 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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  6412	60	150	35	STEYR	DEEP GROOVE BALL BEARINGS
  NX-15-Z	24	15		CONSOLIDATED	NEEDLE BEARINGS