d - 26,975 mm

T - 19,845 mm

B - 19,355 mm

C - 15,875 mm

a - 13,9 mm

r min. - 0,8 mm

r1 min. - 1,6 mm

Da - 51 mm

db - 31,5 mm

da - 32,5 mm

Db - 53,5 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:1987R/1922
• Inner Diameter：26,975mm Outer Diameter：mm Width：19,355mm
• Type：Tapered Roller Bearings
• Update date：2025-12-15
• Application:tooth filling,lifting equipment Hoisting hoist,Special Equipment,Medical room equipment,metallurgical mold,Vertical machining,Spectrum Products,PVC,Security Equipment,Spectrum Products,wheel lathe
• Similar models:Timken 1987/1931 Timken 1987/1931-B Timken 1987/1932 CX 1987/1932 KOYO 1987R/1922 ISO 1987/1932
• BEARING POWER International Trading Co.,Ltd. specialize in 1987R/1922 products，there is large inventory of KOYO 1987R/1922 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 1987R/1922 Which KOYO 1987R/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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  22240RHAK	200	360	98	KOYO	Spherical Roller Bearings
  29260 M	300	420		CX	Thrust Roller Bearings
  AST090 3240	32	36		AST	Plain Bearings
  46292A	460	680	204	KOYO	Tapered Roller Bearings
  51116	80	105	19	NSK	Thrust Ball Bearings
  6006-2RZ	30	55	13	ISB	Deep Groove Ball Bearings
  627-2RSR	7	22	7	NKE	Deep Groove Ball Bearings
  7224B	120	215	40	NACHI	Angular Contact Ball Bearings
  CSCC055	139,7	158,75	9,525	INA	Deep Groove Ball Bearings
  EB1.25.0855.201-2STPN	755	997	80	ISB	Thrust Ball Bearings
  EE275105/275155	266,7	393,7	73,817	Timken	Tapered Roller Bearings
  HSS7000-E-T-P4S	10	26	8	FAG	Angular Contact Ball Bearings
  NA5906	30	47	23	NTN	Needle Roller Bearings
  NJ 2309 ECML	100	45	36	SKF	Thrust Ball Bearings
  NU 2217 ECJ	150	85	36	SKF	Thrust Ball Bearings
  TAF 101712/SG	10	17	12	IKO	Needle Roller Bearings
  TLA 4520 UU	45	52	20	IKO	Needle Roller Bearings
  RF-12-PPY	.2500	.7500	.5625	INA	NEEDLE BEARINGS
  HM72T			45	FAG	WITHDRAWAL NUTS
  FPXG412	4.7500	6.7500	1.0000	SKF	FOUR POINT ANGULAR CONTACT BALL BEARINGS