d - 28,575 mm

D - 57,15 mm

T - 19,845 mm

B - 19,355 mm

C - 15,875 mm

a - 5,8 mm

Weight - 0,17 Kg

Basic dynamic load rating (C) - 44,8 kN

Basic static load rating (C0) - 50,2 kN

(Grease) Lubrication Speed - 6700 r/min

(Oil) Lubrication Speed - 9000 r/min

• Model Number:1988/1922
• Inner Diameter：28,575mm Outer Diameter：57,15mm Width：19,845mm
• Type：Tapered Roller Bearings
• Update date：2025-12-13
• Application:teaching equipment,crimping tools,Technical Equipment,organic raw materials,tobacco machinery,Vertical pull,survey accessories,Laser Cutting,Animal Tracking,Other Machine Tools,Rolling mill
• Similar models:Timken 1988/1932 KOYO 1988R/1922 ISB 1988/1922 Fersa 1988/1931 ISO 1988/1922 SKF 1988/1922/Q NACHI H-1988R/H-1922 NTN 4T-1988/1922 AST 1988/1922 CX 1988/1932
• BEARING POWER International Trading Co.,Ltd. specialize in 1988/1922 products，there is large inventory of CX 1988/1922 . We has been built up long-term cooperation with CX company, could make a bulk order of the 1988/1922 Which CX 1988/1922 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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  NA284230	28	42	30	SKF (Old No.)	NEEDLE BEARINGS