d - 28,575 mm

D - 57,15 mm

T - 19,845 mm

B - 20,638 mm

C - 14,288 mm

Weight - 0,22 Kg

Basic dynamic load rating (C) - 44 kN

Basic static load rating (C0) - 49 kN

(Grease) Lubrication Speed - 9360 r/min

(Oil) Lubrication Speed - 11700 r/min

• Model Number:1988/1922
• Inner Diameter：28,575mm Outer Diameter：57,15mm Width：19,845mm
• Type：Tapered Roller Bearings
• Update date：2026-01-13
• Application:boring bar boring bar,medical equipment,metal mold,extruder,labor insurance,lifting equipment Hoisting hoist,Broadcasting System,Reflective Materials Industrial fabrics,lathe,hydraulic cylinder buffer,Die
• Similar models:FBJ 1988/1932 CX 1988/1922 AST 1988/1922 Timken 1988/1932 Fersa 1988/1931 Fersa 1988/1922 NTN 4T-1988/1922 KOYO 1988R/1922 ISO 1988/1932 ISB 1988/1922
• BEARING POWER International Trading Co.,Ltd. specialize in 1988/1922 products，there is large inventory of ISB 1988/1922 . We has been built up long-term cooperation with ISB company, could make a bulk order of the 1988/1922 Which ISB 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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  22330 CCKJA/W33VA405	320	150	108	SKF	Tapered Roller Bearings
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  7319DF	95	200	45	NACHI	Angular Contact Ball Bearings
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  HJ-688432	107,95	133,35	50,8	Timken	Needle Roller Bearings
  HK2016	20	26	16	FBJ	Needle Roller Bearings
  NUP412	60	150	35	CYSD	Cylindrical Roller Bearings
  UCT206-19E	30,1625			KOYO	Bearing Units
  UK317	85	180	60	KOYO	Deep Groove Ball Bearings
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  61800	10	19	5	SKF	DEEP GROOVE BALL BEARINGS
  NKIA-5902	15	28	18	CONSOLIDATED	NEEDLE BEARINGS
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  CT-20C	3.9750	4.2500		CONSOLIDATED	THRUST ROLLER BEARINGS
  B-23	3.2187	1.8750		CONSOLIDATED	THRUST BALL BEARINGS