d - 26,988 mm

T - 19,845 mm

B - 19,355 mm

C - 15,875 mm

a - 13,9 mm

r min. - 3,2 mm

r1 min. - 1,6 mm

Da - 51 mm

db - 31,5 mm

da - 37,5 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:1997XR/1922
• Inner Diameter：26,988mm Outer Diameter：mm Width：19,355mm
• Type：Tapered Roller Bearings
• Update date：2023-03-10
• Application:marine test,lifting tackle,packing equipment,impression material,special broaching machine,Insect Count,car instrument,water,filter paper products,medical equipment,lifting upgrade
• Similar models:Timken 1997X/1922 NSK 1997X/1922 KOYO 1997XR/1922
• BEARING POWER International Trading Co.,Ltd. specialize in 1997XR/1922 products，there is large inventory of KOYO 1997XR/1922 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 1997XR/1922 Which KOYO 1997XR/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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  22222EAKE4	110	200	53	NSK	Spherical Roller Bearings
  23292 EKW33+2OH3292	430	830	296	ISB	Spherical Roller Bearings
  32017X/Q	85	130	29	SKF	Tapered Roller Bearings
  32208JR	40	80	24,75	KOYO	Tapered Roller Bearings
  7206 A-UO	30	62	32	CX	Angular Contact Ball Bearings
  FR188-2Z	6,35	12,7	4,763	ZEN	Deep Groove Ball Bearings
  GEGZ57HS/K	57,15	100,0125	64,516	AST	Plain Bearings
  K50X55X20	55	55	20	FBJ	Needle Roller Bearings
  NA5919	95	130	46	NTN	Needle Roller Bearings
  NU1008	40	68	15	ISO	Cylindrical Roller Bearings
  UCC201-8	12,7		31	KOYO	Bearing Units
  UCF218	90			CRAFT	Bearing Units
  XLJ 7.1/2	190,5	254	31,75	SIGMA	Deep Groove Ball Bearings
  XTGB40486.P	25	133	54	SNR	Angular Contact Ball Bearings
  61812-2ZY	60	78	10	ELGES	DEEP GROOVE BALL BEARINGS
  1020	100	215	109	INA	THRUST BALL BEARINGS
  CCFE-5/8-SB			.4375	McGill	NEEDLE BEARINGS
  CFM-4	.2500		.3750	Spherco	ROD ENDS
  5309-M	45	100	39.7	MRC	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  AN-20			.7600	CONSOLIDATED	LOCKNUTS