d - 57,15 mm

T - 38,1 mm

B - 36,678 mm

C - 30,162 mm

a - 28,7 mm

r min. - 3,6 mm

r1 min. - 3,2 mm

Da - 108 mm

db - 67 mm

da - 73 mm

Db - 115 mm

Basic dynamic load rating (C) - 162 kN

Basic static load rating (C0) - 223 kN

Calculation factor (e) - 0,35

Calculation factor (Y0) - 0,95

Calculation factor (Y1) - 1,73

• Model Number: 555S/553X
• Inner Diameter：57,15mm Outer Diameter：mm Width：36,678mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:Machine Tool Accessories,journal lathe,industrial supplies,blood cell reagent,Pneumatic Actuator,leather processing,Other machinery,non-ferrous metal alloy,rolling machine,Logistics Equipment,ultra-quiet generators
• Similar models:KOYO 555SA/552A CX 555/552A Timken 555/552 SKF L555249/210 NTN 4T-555/552A FAG K555-S-552-A NTN ET-CR-1555 KOYO HI-CAPST2555 KOYO L555249/L555210 ISB L555249/L555210
• BEARING POWER International Trading Co.,Ltd. specialize in 555S/553X products，there is large inventory of KOYO 555S/553X . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 555S/553X Which KOYO 555S/553X 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
  0-11	34,925	56,356	18,256	FBJ	Thrust Ball Bearings
  780/773D+X2S-780	101,6	180	104,775	Timken	Tapered Roller Bearings
  6002-ZZ	15	32	9	CYSD	Deep Groove Ball Bearings
  662/654D+X1S-662	80,962	152,4	88,9	Timken	Tapered Roller Bearings
  68450/68712	114,3	180,975	34,925	Timken	Tapered Roller Bearings
  F18048	32	80	23	Fersa	Deep Groove Ball Bearings
  F689-2RS	9	17	5	ZEN	Deep Groove Ball Bearings
  LBCT 30 A	30	47	68	SKF	Linear Bearings
  NJ1072	360	540	82	ISO	Cylindrical Roller Bearings
  QJ326	130	280	58	CX	Angular Contact Ball Bearings
  SL02-4988	440	600	160	NTN	Cylindrical Roller Bearings
  SC0077ZZA	10,000	15,000	4,000	NTN	Deep Groove Ball Bearings
  TU 1.11/16 TF	42,862	49	17,5	SKF	Bearing Units
  UKPX09+H2309	40		58,7	NACHI	Bearing Units
  SR10			1.1250	Thomson	LINEAR RECIRCULATING BALL BEARING
  NAF153212	15	32	12	IKO	NEEDLE BEARINGS
  51206				STEYR	THRUST BALL BEARINGS
  CRSB-36	.8750	2.2500	1.2500	CONSOLIDATED	NEEDLE BEARINGS
  305801-ZZ	12	35	15.9	CONSOLIDATED	YOKE TYPE TRACK ROLLERS
  5210-ZZNR	50	90	30.2	CONSOLIDATED	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS