d - 40 mm

Fw - 45 mm

D - 55 mm

B - 30 mm

C - 30 mm

r min. - 0,3 mm

S - 1 mm

Weight - 0,216 Kg

Basic dynamic load rating (C) - 52 kN

Basic static load rating (C0) - 103 kN

Fatigue load limit (Pu) - 19,1

Reference speed - 6 500 r/min

Limiting speed - 10 000 r/min

• Model Number: NKI40/30-TN-XL
• Inner Diameter：40mm Outer Diameter：55mm Width：30mm
• Type：Needle Roller Bearings
• Update date：2025-12-10
• Application:Textile Industry Accessories and Accessories,Pest Monitoring,standing experimental equipment,metallurgical mold,orthodontic material,Storage Tool,outdoor equipment,supporting facilities,extruder,water protection,Storage Tool
• Similar models:IKO NA4840 NBS K35x40x25 ISO K30x40x18 NSK FBN-354026 SNR TNB44140S01 KOYO RS354022 Timken HK4016.2RS NTN NA4840 NTN BK0408 NSK FWF-404820
• BEARING POWER International Trading Co.,Ltd. specialize in NKI40/30-TN-XL products，there is large inventory of INA NKI40/30-TN-XL . We has been built up long-term cooperation with INA company, could make a bulk order of the NKI40/30-TN-XL Which INA NKI40/30-TN-XL 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
  241/500 K30W33	500	830	325	ISO	Spherical Roller Bearings
  2788/2720	38,1	76,2	23,812	FBJ	Tapered Roller Bearings
  45FSF68	45	68	32	NSK	Plain Bearings
  462/453-B	57,15	107,95	29,317	Timken	Tapered Roller Bearings
  555-S/552D+X1S-555-S	57,15	123,825	79,375	Timken	Tapered Roller Bearings
  6003 ZZ	17	35	10	ISO	Deep Groove Ball Bearings
  6206-RS1	62	30	16	SKF	Deep Groove Ball Bearings
  7040CTRSU	200	310	51	NSK	Angular Contact Ball Bearings
  7909CG/GLP4	45	68	12	NTN	Angular Contact Ball Bearings
  89326	130,000	225,000	58,000	NTN	Thrust Ball Bearings
  98316/98789D+X1S-98316	80	200,025	115,888	Timken	Tapered Roller Bearings
  ASTEPBF 6065-50	60	65		AST	Plain Bearings
  K25X31X21H	25	31		KOYO	Needle Roller Bearings
  NN3040KC1NAP5	200	310	82	NTN	Cylindrical Roller Bearings
  KZK 40x48x20	40	48		INA	Needle Roller Bearings
  NC708V	8	22	7	KOYO	Deep Groove Ball Bearings
  QJ1252	260	480	90	ISO	Angular Contact Ball Bearings
  UCFB207-20	31,75			FYH	Bearing Units
  NATB5903	17	30	18	IKO	NEEDLE BEARINGS
  52409				SKF	THRUST BALL BEARINGS