d - 45 mm

D - 55 mm

B - 30 mm

C - 30 mm

r min. - 0,3 mm

Weight - 0,139 Kg

Basic dynamic load rating (C) - 39 kN

Basic static load rating (C0) - 86 kN

(Grease) Lubrication Speed - 6300 r/min

(Oil) Lubrication Speed - 9500 r/min

• Model Number:NK45/30
• Inner Diameter：45mm Outer Diameter：55mm Width：30mm
• Type：Needle Roller Bearings
• Update date：2025-12-13
• Application:air purification,air shower etc,baler,vertical sawing machine,diagnostic test paper,Spectral Products,reducer,orthodontic material,Pneumatic Control Valves,Industrial Adhesive,shoe-making machinery
• Similar models:NSK HJ-445628+IR-364428 Timken NA3045 IKO GBR445624 IKO KT455027 NBS K145x153x36 NSK NAF456220 IKO TAMW6045 KOYO 38WR4451 NSK FNTA-4565 NBS AXK110145
• BEARING POWER International Trading Co.,Ltd. specialize in NK45/30 products，there is large inventory of ZEN NK45/30 . We has been built up long-term cooperation with ZEN company, could make a bulk order of the NK45/30 Which ZEN NK45/30 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
  2216 KTN9+H316	70	140	33	ISB	Self-Aligning Ball Bearings
  23030CCK/W33	150	225	56	SKF	Spherical Roller Bearings
  4TRS586A	585,788	771,525	479,425	KOYO	Tapered Roller Bearings
  601 X	1,5	6	2,5	NSK	Deep Groove Ball Bearings
  6409-NR	45	120	29	NKE	Deep Groove Ball Bearings
  643/632	69,85	136,525	41,275	ISO	Tapered Roller Bearings
  7204HG1UJ74	20	47	14	SNR	Angular Contact Ball Bearings
  7203BEA	17	40	12	NSK	Angular Contact Ball Bearings
  A 5220 WB	100	180	60,325	SIGMA	Cylindrical Roller Bearings
  GT30	58,738	94,463	20,638	INA	Thrust Ball Bearings
  CX309				CX	Wheel Bearings
  GY1014KRRB SGT	22,225	52	34,11	Timken	Deep Groove Ball Bearings
  NJ348	240	500	95	NTN	Cylindrical Roller Bearings
  NU 2205 ECP	52	25	18	SKF	Thrust Ball Bearings
  TUP2 45.50	45	50		CX	Plain Bearings
  SD-3134	6.0000			SKF	PILLOW BLOCKS
  N206E	30	62	16	SKF	CYLINDRICAL ROLLER BEARINGS
  NBC25419	10.0000	11.5000	.7500	NSK	DEEP GROOVE BALL BEARINGS
  CR-31/4-XBCE			1.7500	Smith	NEEDLE BEARINGS
  98305	25	62	12	SKF	DEEP GROOVE BALL BEARINGS