Fw - 40 mm

D - 50 mm

C - 30 mm

r min. - 0,3 mm

Weight - 0,125 Kg

Basic dynamic load rating (C) - 44 kN

Basic static load rating (C0) - 79 kN

Fatigue load limit (Pu) - 14,6

Reference speed - 8 000 r/min

Limiting speed - 11 000 r/min

• Model Number:NK40/30-XL
• Inner Diameter：40mm Outer Diameter：50mm Width：30mm
• Type：Needle Roller Bearings
• Update date：2025-12-12
• Application:other CNC,medical equipment,root canal filling,vertical pull,tower crane,light therapy instrument,stamping die,Beauty and Body,equipment and,X-ray Equipment,Cylinder Type
• Similar models:CX K40x46x17 KOYO RF354035 SKF K60x66x40ZW ISO KK35x40x30 NSK MFJ-4020 KOYO RS404521A KOYO HJ-405228,2RS NBS K55x60x40-ZW IKO GBRI406028UU KOYO BM4015-1
• BEARING POWER International Trading Co.,Ltd. specialize in NK40/30-XL products，there is large inventory of INA NK40/30-XL . We has been built up long-term cooperation with INA company, could make a bulk order of the NK40/30-XL Which INA NK40/30-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
  161142X/161200X	142,875	200,025	38,15	Gamet	Tapered Roller Bearings
  27691/27620	83,345	125,412	25,4	CX	Tapered Roller Bearings
  71800 ACD/HCP4	10	19	5	SKF	Angular Contact Ball Bearings
  53416	80	170		CX	Thrust Ball Bearings
  61708	40	50	6	ISB	Deep Groove Ball Bearings
  G1200KRR	50,8	100	55,56	Timken	Deep Groove Ball Bearings
  H936340/H936310	155,575	330,2	85,725	NSK	Cylindrical Roller Bearings
  HC TRA080702	40	68	22	KOYO	Tapered Roller Bearings
  KT 323920	32	39		IKO	Needle Roller Bearings
  N2252	260	480	130	ISO	Cylindrical Roller Bearings
  NJ307-E-TVP3+HJ307-E	35	80	21	NKE	Cylindrical Roller Bearings
  TSM15ED	75	175	52	NACHI	Tapered Roller Bearings
  UCFA207	35			SNR	Bearing Units
  GAL60DO	60		44	ELGES	ROD ENDS
  RNAF22x35x16	35		16	FAG (Old No.)	NEEDLE BEARINGS
  MI-44	2.7500		1.7600	McGill	NEEDLE BEARINGS
  NJ312E	60	130	31	STEYR	CYLINDRICAL ROLLER BEARINGS
  LJ-11/4-NR	1.2500	2.7500	.6875	RHP	DEEP GROOVE BALL BEARINGS
  EPR-12			.440	CONSOLIDATED	END COVERS FOR SAF TYPE PILLOW BLOCKS
  NKS-60	80		28	CONSOLIDATED	NEEDLE BEARINGS