d - 55 mm

D - 120 mm

B1 - 70 mm

C - 57 mm

r min. - 2.5 mm

r1 min. - 0.6 mm

Weight - 3.31 Kg

Basic dynamic load rating (C) - 254 kN

Basic static load rating (C0) - 340 kN

Calculation factor (e) - 0.35

Calculation factor (Y0) - 1.91

Calculation factor (Y1) - 1.96

Calculation factor (Y2) - 2.91

• Model Number:55KBE03
• Inner Diameter：55mm Outer Diameter：120mm Width：57mm
• Type：Tapered Roller Bearings
• Update date：2025-12-09
• Application:Water Monitoring,building decoration raw materials and accessories,Pest Monitoring,scientific instruments,Hydraulic Equipment,altimeter etc,office equipment,Broadcasting System,security equipment,Spectral Products,defogging and degreasing
• Similar models:NACHI 74550/74850 NSK HR55KBE52X+L NTN 4T-555/552A Gamet 282355X/282482XH ISB 25590/25523 FBJ 55175C/55437 CX 1755/1729 CX 73551/73875 Timken 25590/25522 FBJ 25580/25520
• BEARING POWER International Trading Co.,Ltd. specialize in 55KBE03 products，there is large inventory of NACHI 55KBE03 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 55KBE03 Which NACHI 55KBE03 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
  51115	75	100	19	FBJ	Thrust Ball Bearings
  6204ZNR	20,000	47,000	14,000	NTN	Deep Groove Ball Bearings
  6206-RS	30	62	16	CYSD	Deep Groove Ball Bearings
  6300	10	35	11	ZEN	Deep Groove Ball Bearings
  797/792	130	206,375	47,625	Timken	Tapered Roller Bearings
  B7240-E-T-P4S	200	360	58	FAG	Angular Contact Ball Bearings
  CR-2615DF	130	280	220,5	NTN	Tapered Roller Bearings
  E-4R13201	660	820	440	NTN	Cylindrical Roller Bearings
  K240X250X42	240,000	250,000		NTN	Needle Roller Bearings
  NN4926	130	180	50	ISO	Cylindrical Roller Bearings
  S8K	19.05	41,275	7,92	Timken	Deep Groove Ball Bearings
  SL182219	95	170	43	ISO	Cylindrical Roller Bearings
  NNU4948SK.M.SP	240	320	80	FAG	CYLINDRICAL ROLLER BEARINGS
  24056B.MB	280	420	140	FAG	SPHERICAL ROLLER BEARINGS
  CCYRD-11/4	.3750	1.2500	.8125	McGill	YOKE TYPE TRACK ROLLER
  TC1427	.8750	1.6875	.0781	INA	THRUST NEEDLE BEARINGS
  SN618	80		110	SKF	PILLOW BLOCKS
  BK1514RS	21		14	SKF	NEEDLE BEARINGS
  N322	110	240	50	STEYR	CYLINDRICAL ROLLER BEARINGS
  61822	110	140	16	CONSOLIDATED	DEEP GROOVE BALL BEARINGS