Fw - 55 mm

D - 68 mm

C - 25 mm

r min. - 0,6 mm

Da max. - 64 mm

ra max. - 0,6 mm

Weight - 0,193 Kg

Basic dynamic load rating (C) - 41 kN

Basic static load rating (C0) - 82 kN

(Grease) Lubrication Speed - 5000 r/min

(Oil) Lubrication Speed - 7500 r/min

• Model Number:NK55/25R
• Inner Diameter：55mm Outer Diameter：68mm Width：25mm
• Type：Needle Roller Bearings
• Update date：2025-12-11
• Application:industrial fans,centrifugal pump,education model Instruments,Tool,office outdoor camping equipment,glass,industrial supplies,injection molding machine,flow control valve,Oral Image,medical equipment
• Similar models:NSK Y-55 NTN KV50X55X20 KOYO NK55/35 JNS RNAFW455534 SKF K55x60x30 ISO K47x55x28 INA NKI55/25-TV IKO NTB3552 NTN K55X61X33 Timken B-55
• BEARING POWER International Trading Co.,Ltd. specialize in NK55/25R products，there is large inventory of NTN NK55/25R . We has been built up long-term cooperation with NTN company, could make a bulk order of the NK55/25R Which NTN NK55/25R 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
  21310	50	110	27	ISB	Spherical Roller Bearings
  234720B	103	150	60	KOYO	Thrust Ball Bearings
  315175 C	820	600	575	SKF	Cylindrical Roller Bearings
  456/453A	53,975	107,95	27,783	Timken	Tapered Roller Bearings
  619/1,5	1,5	5	2	CX	Deep Groove Ball Bearings
  GEC360XS-2RS	360	480	160	LS	Plain Bearings
  GEG 160 ES	160	260	135	ISB	Plain Bearings
  KLM40	40	60	80	NTN	Linear Bearings
  MK551	7.938	12.700	7.940	KOYO	Needle Roller Bearings
  NUP2313	65	140	48	NTN	Cylindrical Roller Bearings
  QJ 1276 N2MA	680	380	132	SKF	Angular Contact Ball Bearings
  QJ313MA	65	140	33	SKF	Angular Contact Ball Bearings
  WJ-283416	44.450	53.975		KOYO	Needle Roller Bearings
  RTM-616				Andrews	THRUST ROLLER BEARINGS
  XLS-4	4.0000	5.6250	.8750	FED	DEEP GROOVE BALL BEARINGS
  S8604-88	.8750	2.0000	.6250	General	DEEP GROOVE BALL BEARINGS
  ALS-16	2.0000	4.0000	.8125	SKF	ANGULAR CONTACT BALL BEARINGS
  MRJ15/8	1.6250	4.0000	.9375	RHP	CYLINDRICAL ROLLER BEARINGS
  PAPV7	.8750	2.0000	.5625	RIV	CYLINDRICAL ROLLER BEARINGS
  NUKRE-90	90		35	CONSOLIDATED	NEEDLE ROLLERS