d - 40 mm

Fw - 45 mm

D - 55 mm

B - 20 mm

C - 20 mm

Weight - 0,14 Kg

• Model Number: NKI40/20
• Inner Diameter：40mm Outer Diameter：55mm Width：20mm
• Type：Needle Roller Bearings
• Update date：2025-12-12
• Application:Handling machinery and various industrial machinery,coal mill,wheel lathe,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,drawing die,Blood coagulation reagent,garden machinery,Sensors,filter paper products,die casting mold,horizontal processing
• Similar models:NSK NAFW457240 KOYO K40X47X20 NBS K40x45x21 NBS KZK40x48x20 IKO TLAM4016 NSK FJLT-4018 NSK HJ-9612040+IR-809640 CX K35x40x25 KOYO NAO25X40X26 JNS RNAFW506540
• BEARING POWER International Trading Co.,Ltd. specialize in NKI40/20 products，there is large inventory of ISO NKI40/20 . We has been built up long-term cooperation with ISO company, could make a bulk order of the NKI40/20 Which ISO NKI40/20 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
  21324EK	120	260	55	NACHI	Cylindrical Roller Bearings
  230RN92	230	387		Timken	Cylindrical Roller Bearings
  6814-2RU	70	90	10	KOYO	Deep Groove Ball Bearings
  4T-32306	30	72	28,75	NTN	Tapered Roller Bearings
  B7224-C-T-P4S	120	215	40	FAG	Angular Contact Ball Bearings
  GEWZ31ES	31,75	50,8		AST	Plain Bearings
  LBB 20 AJ	31,75			AST	Linear Bearings
  NU 2215	75	130	31	SIGMA	Cylindrical Roller Bearings
  NUP204EG15	20,000	47,000	14,000	SNR	Cylindrical Roller Bearings
  QJ305	25	62	17	CX	Angular Contact Ball Bearings
  RNAF354513	35	45	13	NSK	Needle Roller Bearings
  3305B.2Z	25	62	25.4	FAG	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  NU2936E	180	250	42	FAG	CYLINDRICAL ROLLER BEARINGS
  STO8	8	24	10	FAG	NEEDLE BEARINGS
  SAF613	2.2500			FAG	PILLOW BLOCKS
  6314.RS	70	150	35	FAG	DEEP GROOVE BALL BEARINGS
  GE-220UK.2RS	220	320	135	FAG	SPHERICAL PLAIN BEARINGS
  209-M	45	85	19	MRC	DEEP GROOVE BALL BEARINGS
  293/530EM	530	800		CONSOLIDATED	SPHERICAL ROLLER THRUST BEARINGS
  SAF-311..BALL	2.5625	2.0625		CONSOLIDATED	PILLOW BLOCKS