d - 40 mm

D - 55 mm

B - 30 mm

C - 30 mm

Weight - 0,216 Kg

Basic dynamic load rating (C) - 41 kN

Basic static load rating (C0) - 85 kN

(Grease) Lubrication Speed - 6000 r/min

(Oil) Lubrication Speed - 9000 r/min

• Model Number: NKI 40/30
• Inner Diameter：40mm Outer Diameter：55mm Width：30mm
• Type：Needle Roller Bearings
• Update date：2025-12-12
• Application:machine lathe,medical equipment,wire industry,power source,Roller,Medical equipment,Reflective Materials Industrial fabrics,cleaners,chemical raw materials and reagents,Textile Industry Accessories and Accessories,Machine Tool Accessories
• Similar models:NSK NAFW457240 NBS RNAO60x78x40-ZW NTN K40×48×20 Timken RNA2240 CX AXK4060 Timken NK40/30 NTN HMK4015 KOYO K35X40X25H NSK MFJLT-4018 NTN K40×45×17
• BEARING POWER International Trading Co.,Ltd. specialize in NKI40/30 products，there is large inventory of FBJ NKI 40/30 . We has been built up long-term cooperation with FBJ company, could make a bulk order of the NKI 40/30 Which FBJ NKI40/30 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
  22309YM	45	100	36	Timken	Spherical Roller Bearings
  23224W33	120	215	76	ISO	Spherical Roller Bearings
  25578/25523	42,862	82,931	26,988	Fersa	Tapered Roller Bearings
  4T-28995/28921	62,738	100	25,4	NTN	Tapered Roller Bearings
  6822	110	140	16	CYSD	Deep Groove Ball Bearings
  7334 C-UD	170	360	144	CX	Angular Contact Ball Bearings
  DCL108	15,875	20,638	12,7	NTN	Needle Roller Bearings
  GAC 28 SP	28	52	16	ISB	Plain Bearings
  GE 630 ES	630	850	300	ISO	Plain Bearings
  NJ2312E	60	130	46	CYSD	Cylindrical Roller Bearings
  SUC208	40	80	49,2	ZEN	Deep Groove Ball Bearings
  SDE20MG	20	32	31,5	KOYO	Linear Bearings
  TV1226	12	26	2	KOYO	Needle Roller Bearings
  UCF213	65			FYH	Bearing Units
  NA22/8.2RSR	8	24	12	FAG	NEEDLE BEARINGS
  207KDDG	35	72	17	FAF	DEEP GROOVE BALL BEARINGS
  SAF634	5.9375			SKF	PILLOW BLOCKS
  T911	9.0000	19.0000		Rollway	TAPERED ROLLER THRUST BEARINGS
  213	65	120	23	SKF	DEEP GROOVE BALL BEARINGS
  H-320x37/16	100	130		CONSOLIDATED	ADAPTERS