d - 50,8 mm

D - 123,825 mm

T - 38,1 mm

B - 36,678 mm

C - 30,162 mm

R - 2,3 mm

r - 3,3 mm

a - -9,4 mm

Da - 116 mm

db - 66 mm

da - 62 mm

Db - 109 mm

Aa - 3,1 mm

Ab - 1,2 mm

Weight - 2,31 Kg

Basic static load rating (C0) - 248 kN

Factor (G1) - 91

Factor (G2) - 21,1

Factor (Cg) - 0,0302

Factor (K) - 1,69

Basic dynamic load rating (C90) - 45,8

Basic dynamic load rating (Ca90) - 27,1

Basic dynamic load rating (C1) - 177 kN

Calculation factor (e) - 0,35

Calculation factor (Y) - 1,73

• Model Number:555/552A
• Inner Diameter：50,8mm Outer Diameter：123,825mm Width：38,1mm
• Type：Tapered Roller Bearings
• Update date：2023-03-02
• Application:test strip,paint paint,key lock,EEG,motor,steam Hydraulic control element,filter paper products,pneumatic Pump,rock drilling machinery,forklift truck,Broadcasting System
• Similar models:KOYO L555249/L555210 Timken 555/552A Timken 555-S/553A KOYO 6555R/6535 NTN L555249/L555210 ISO 555S/552A ISO 555/552A FBJ 555/552A NTN 4T-555/552A KOYO 5558R/5535
• BEARING POWER International Trading Co.,Ltd. specialize in 555/552A products，there is large inventory of Timken 555/552A . We has been built up long-term cooperation with Timken company, could make a bulk order of the 555/552A Which Timken 555/552A 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
  23264EK	320	580	208	NACHI	Cylindrical Roller Bearings
  24034 EK30W33+AH24034	160	260	90	ISB	Spherical Roller Bearings
  4T-578/572DC+A	79,985	139,992	82,55	NTN	Tapered Roller Bearings
  6044-M	220	340	56	NKE	Deep Groove Ball Bearings
  7007CVDUJ74	35	62	28	SNR	Angular Contact Ball Bearings
  7213-BE-TVP	65	120	23	NKE	Angular Contact Ball Bearings
  74500/74850	127	215,9	47,625	Fersa	Tapered Roller Bearings
  F18012	46,03	73,66	15,875	Fersa	Deep Groove Ball Bearings
  GE50ES-2RS	50	75	35	SKF	Plain Bearings
  K.81116LPB	80	105	7,5	Timken	Thrust Roller Bearings
  K18X24X20	18	24		INA	Needle Roller Bearings
  NU322	110	240	50	NTN	Cylindrical Roller Bearings
  RNA 4903 2RS	22	30	13	NBS	Needle Roller Bearings
  VEX 55 /S 7CE3	55	90	18	SNFA	Angular Contact Ball Bearings
  SAPP206	30		33,3	KOYO	Bearing Units
  TAPR 460 N	60			ISB	Plain Bearings
  UCTL205+WL400	25		34	NACHI	Bearing Units
  4839	1.6250	1.7500	2.5000	BERLISS	JOURNAL ROLLER BEARING OUTER RACES
  53220U				STEYR	THRUST BALL BEARINGS WITH SPHERICAL SEATING RING
  160420	1.0000	1.5000	1.2500	Rollway	JOURNAL ROLLER ASSEMBLIES