d - 45 mm

F - 50 mm

D - 62 mm

B - 25 mm

C - 25 mm

r min. - 0,6 mm

s - 1,5 mm

da min. - 48 mm

Da max. - 58 mm

ra max. - 0,6 mm

Weight - 0,229 Kg

Basic dynamic load rating (C) - 38,5 kN

Basic static load rating (C0) - 74,5 kN

(Grease) Lubrication Speed - 5 500 r/min

(Oil) Lubrication Speed - 8 000 r/min

• Model Number:NK50/25R+IR45×50×25
• Inner Diameter：45mm Outer Diameter：62mm Width：25mm
• Type：Needle Roller Bearings
• Update date：2025-12-12
• Application:Special Equipment,transistor fittings,welding equipment,generator,lifting upgrade,enzyme,sleep monitoring,injection molding machine,reducer,set bacteria instrument,Industrial
• Similar models:IKO KT405020 KOYO R50/27A CX NK50/35 ZEN NK50/25 INA AXW50 Timken NA1050 KOYO 44RFN5028 KOYO HK5024.2RS Timken K45X50X20F NTN HMK5020
• BEARING POWER International Trading Co.,Ltd. specialize in NK50/25R+IR45×50×25 products，there is large inventory of NTN NK50/25R+IR45×50×25 . We has been built up long-term cooperation with NTN company, could make a bulk order of the NK50/25R+IR45×50×25 Which NTN NK50/25R+IR45×50×25 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
  2211	55,000	100,000	25,000	SNR	Self-Aligning Ball Bearings
  23128	140	225	68	FBJ	Spherical Roller Bearings
  7808CDF	40	52	7	CYSD	Angular Contact Ball Bearings
  5548				Ruville	Wheel Bearings
  C 3176 KMB + AOH 3176 G	620	360	232	SKF	Cylindrical Roller Bearings
  7316-BE-MP	80	170	39	NKE	Angular Contact Ball Bearings
  7324BG	120,000	260,000	55,000	NTN	Angular Contact Ball Bearings
  FW957	42	72,8	38	FAG	Tapered Roller Bearings
  GEP 120 FS	120	180	85	SKF	Plain Bearings
  KT 182210	18	22		IKO	Needle Roller Bearings
  NNC4872CV	360	440	80	SKF	Cylindrical Roller Bearings
  PHU2276	30	123,2	70,5	PFI	Angular Contact Ball Bearings
  RASEY75	75			INA	Bearing Units
  RCJTY30-N	30			INA	Bearing Units
  UCFE215	75			SNR	Bearing Units
  UK305+H-12	19,05	62	35	SNR	Deep Groove Ball Bearings
  T5ED100	100	160	40	FAG	TAPERED ROLLER BEARINGS
  HE3134	170	220		SKF (Old No.)	ADAPTERS
  UCF205-015T	.9375			NTN	PILLOW BLOCKS
  D-214-76	70	125	4.7500	Rollway	CYLINDRICAL ROLLER BEARINGS