d - 55 mm

D - 72 mm

B - 25 mm

F - 60 mm

r_min - 0,6 mm

s - 1,5 mm / Axial displacement

m - 255 g / Weight

C_r - 53000 N / Dynamic load rating (radial)

C_0r - 103000 N / Static load rating (radial)

C_ur - 17500 N / Fatigue limit load, radial

n_G - 7700 1/min / Limiting speed

n_B - 4400 1/min / Reference speed

light series

• Model Number:NKI55/25-TV
• Inner Diameter：55mm Outer Diameter：72mm Width：25mm
• Type：Needle Roller Bearings
• Update date：2025-12-09
• Application:packing equipment,stirrer,Ball screw,intermediate,switch,Rolling mill,Forming mold,tapping machine,air purification,mobile toilet,transistor fittings
• Similar models:NSK RNAF556820 IKO NAF405517 NBS K55x63x15 AST NKS55 SNR TNB44255S01 NTN K55×60×20 KOYO TP5578 CX K55x63x15 SKF K55x63x20 IKO RNAF556820
• BEARING POWER International Trading Co.,Ltd. specialize in NKI55/25-TV products，there is large inventory of INA NKI55/25-TV . We has been built up long-term cooperation with INA company, could make a bulk order of the NKI55/25-TV Which INA NKI55/25-TV 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
  29440E	200	400	59,4	SKF	Thrust Roller Bearings
  6902ZZ	15	28	7	KOYO	Deep Groove Ball Bearings
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  81248-M	240	340	78	INA	Thrust Roller Bearings
  ASTT90 14070	140	145		AST	Plain Bearings
  EST203+WB	17			SNR	Bearing Units
  FT4	17,463	34,138	14,3	INA	Thrust Ball Bearings
  LMEFP40LUU	40	62		Samick	Linear Bearings
  N 322 ECM	240	110	50	SKF	Thrust Ball Bearings
  NH2319	95	200	67	ISO	Cylindrical Roller Bearings
  PHU2009	30	98,9	51,8	PFI	Angular Contact Ball Bearings
  PHU2021	28	135,2	62,8	PFI	Angular Contact Ball Bearings
  UC205	25	52	34,1	CX	Deep Groove Ball Bearings
  NNCF-4880V	400	500	100	FAG	CYLINDRICAL ROLLER BEARINGS
  5M08ZZ	5	8	2.5	Nachi	DEEP GROOVE BALL BEARINGS
  WCT-34A	6.8550	7.2500		Rollway	THRUST ROLLER BEARINGS
  NU440	200	480	102	SKF	CYLINDRICAL ROLLER BEARINGS
  13B	60	130	31	RIV	DEEP GROOVE BALL BEARINGS
  7236BAGM	180	320	52	STEYR	ANGULAR CONTACT BALL BEARINGS
  KM-19			17	CONSOLIDATED	LOCKNUTS