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:electromagnet,organic raw materials,Industrial,spring industry,spectrometer,Other machinery,lifting equipment Hoisting hoist,metal mold,wheel lathe,disposable,Rolling mill gear box
• Similar models:NTN NA0-25X55X20 NTN PK40X55X27.5 NBS NKIS55 NTN K55×63×20 SKF RNAO40x55x20 NTN K50X55X30 ISO K55x60x20 NTN K55×61×19 NTN RNAO-55×68×20 IKO YB55
• 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
  27BWK04D2a	27	134		NSK	Angular Contact Ball Bearings
  31317	85	180	44,5	CYSD	Tapered Roller Bearings
  3310	50	110	44,4	ISO	Angular Contact Ball Bearings
  77364/77675	92,075	171,45	47,625	Timken	Tapered Roller Bearings
  6206-C-2Z	30	62	16	FAG	Deep Groove Ball Bearings
  6208NR	40	80	18	SKF	Deep Groove Ball Bearings
  7038CPA	190	290	46	KOYO	Angular Contact Ball Bearings
  713630540				FAG	Wheel Bearings
  AKJ62X73X2	62,000	73,000		NTN	Needle Roller Bearings
  AXK 5070	70	50	3	SKF	Thrust Roller Bearings
  GAC 110 S	110	170	38	ISB	Plain Bearings
  LM757049/10	304,8	406,4	63,5	CX	Tapered Roller Bearings
  KJ55X61X39.8	55,000	61,000		NTN	Needle Roller Bearings
  LL225749/LL225710	127	165,895	18,258	Timken	Tapered Roller Bearings
  ML71920HVDUJ74S	100	140	20	SNR	Angular Contact Ball Bearings
  SE 6003 ZZSTMSA7	17	35	10	KOYO	Deep Groove Ball Bearings
  4829	1.8750	2.0000	1.5000	BERLISS	JOURNAL ROLLER BEARING OUTER RACES
  CRH18VBUUR	.6250	1.1250	.6250	IKO	NEEDLE BEARINGS
  LJT90	90	160	30	R&M	ANGULAR CONTACT BALL BEARINGS
  SSUCP212-60mm	60			Peer	STAINLESS STEEL PILLOW BLOCKS