F_w - 40 mm

D - 52 mm

C - 32 mm

C₁ - 13 mm

C₂ - 10 mm

d - 40 mm

D₁ - 60.1 mm

r_1,2 - min. - 0.6 mm

d_a - min. - 55.7 mm

r_a - max. - 0.6 mm

r_b - max. - 0.3 mm

d_i - 35 mm

F - 40 mm

B_i - 20 mm

Basic dynamic load rating, radial direction - C - 26.4 kN

Basic static load rating, radial direction - C₀ - 51 kN

Basic dynamic load rating, axial direction - C - 27 kN

Basic static load rating, axial direction - C₀ - 68 kN

Fatigue load limit, radial direction - P_u - 6.3 kN

Fatigue load limit, axial direction - P_u - 2.6 kN

Reference speed - 5000 r/min

Limiting speed - 7000 r/min

Mass bearing - 0.2 kg

Inner ring - IR 35x40x20

• Model Number:NKX 40
• Inner Diameter：52mm Outer Diameter：40mm Width：32mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-15
• Application:Industrial,Optical Instruments,Wire grinder,natural instruments,storage and transportation equipment,switch,position switch,food add,pneumatic Pump,disposable,Beauty and Body
• Similar models:NSK 96925/96140 FAG NJ2240-E-M1 NTN NF407 NSK EE911618/912400 CRAFT NU408 NTN 4R4052 Timken 240RJ30 FAG NJ2240-E-M1+HJ2240-E NTN 4R4028 NTN NN4052C1NAP4
• BEARING POWER International Trading Co.,Ltd. specialize in NKX40 products，there is large inventory of SKF NKX 40 . We has been built up long-term cooperation with SKF company, could make a bulk order of the NKX 40 Which SKF NKX40 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
  15TAB04DB	15	47	15	NACHI	Thrust Ball Bearings
  28-DE08A11LLXCS40PX1/L260	42	80	45	NTN	Angular Contact Ball Bearings
  5211ANR	55	100	33.3	NACHI	Angular Contact Ball Bearings
  387AS/382A	57,15	96,838	21	ISO	Tapered Roller Bearings
  54205	27	47	31,4	CX	Thrust Ball Bearings
  6018-2RSR	90	140	24	NKE	Deep Groove Ball Bearings
  6211 2RD C3	55	100	21	KOYO	Deep Groove Ball Bearings
  80033X/80066XG	33,338	66,675	52	Gamet	Tapered Roller Bearings
  81211	55	90		CX	Thrust Roller Bearings
  B71918-E-2RSD-T-P4S	90	125	18	FAG	Angular Contact Ball Bearings
  C 2212 V	110	60	28	SKF	Cylindrical Roller Bearings
  TUP1 30.25	30	34		CX	Plain Bearings
  VKBA 3303				SKF	Wheel Bearings
  RA-012-BTT	.7500	1.8504	.5511	MRC	BALL BEARINGS
  JU045CPO	4.5000	5.2500	.5000	KAYDON	DEEP GROOVE BALL BEARINGS
  7210PJDU	50	90	20	MRC	ANGULAR CONTACT BALL BEARINGS
  1016	2.4687	1.4375		NICE	THRUST BALL BEARINGS
  PBJ-24	3.0000	7.0000	1.5625	RIV	SELF
  DCL1612			.7500	NTN	NEEDLE BEARINGS
  B-18	2.5937	1.5625		CONSOLIDATED	THRUST BALL BEARINGS