Fw - 7,938 mm

D - 12,7 mm

C - 7,94 mm

Weight - 0,0034 Kg

Basic dynamic load rating (C) - 2,6 kN

Basic static load rating (C0) - 2,55 kN

(Oil) Lubrication Speed - 36000 r/min

• Model Number:BT55
• Inner Diameter：7,938mm Outer Diameter：12,7mm Width：7,94mm
• Type：Needle Roller Bearings
• Update date：2025-12-16
• Application:lathe,shoe-making machinery,Pump,electronic components,cleaners,Storage Device,glass,Infrared Technology,defogging and degreasing,insect experimental analysis instrument,Perfusion device
• Similar models:NBS NKIS55 IKO TA5525Z SKF K55x60x27 ISO K55x60x30 NTN NKS55 NSK FWF-556027 KOYO NAO55X85X30 SKF K55x60x30 ISO KK55x63x32 KOYO RNAO55X68X20
• BEARING POWER International Trading Co.,Ltd. specialize in BT55 products，there is large inventory of KOYO BT55 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the BT55 Which KOYO BT55 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
  23184	420	700	224	ISB	Spherical Roller Bearings
  30209	45	85	20,75	CYSD	Tapered Roller Bearings
  30311J2/Q	55	120	31,5	SKF	Tapered Roller Bearings
  6006-2RS	30	55	13	ISO	Deep Groove Ball Bearings
  61912-2Z	60	85	13	ZEN	Deep Groove Ball Bearings
  AST20 22IB22	34,925	38,8874		AST	Plain Bearings
  K18x22x13	18	22	13	ISO	Needle Roller Bearings
  NK25/20	25	33	20	JNS	Needle Roller Bearings
  N 218	90	160	30	SIGMA	Cylindrical Roller Bearings
  N210	50	90	20	AST	Cylindrical Roller Bearings
  NJ230	150	270	45	NTN	Cylindrical Roller Bearings
  NU 226	130	230	40	NACHI	Cylindrical Roller Bearings
  RA103RR2	31.75	62	23,82	Timken	Deep Groove Ball Bearings
  S7015 CB/P4A	115	75	20	SKF	Angular Contact Ball Bearings
  SDA0106	52	78	27.2	KBC	Angular Contact Ball Bearings
  SN56	7,938	12,7	9,525	INA	Needle Roller Bearings
  93532	1.0000	1.3750	2.0000	BERLISS	JOURNAL ROLLER ASSEMBLIES
  H304	20	32		STEYR	ADAPTERS
  AT-735				CONSOLIDATED	THRUST ROLLER BEARING WITH SPHERICAL SEATING RING
  231SM220	220	400	128	CONSOLIDATED	SPLIT SPHERICAL ROLLER BEARINGS