F_w - 40 mm

D - 50 mm

C - 17 mm

D_a - 45,5 mm

D_b - 40,6 mm

d_b - 44,4 mm

E - 45 mm

r_{a max} - 0,3 mm

r_min - 0,3 mm

m - 74 g / Weight

C_r - 24200 N / Dynamic load rating (radial)

C_0r - 41500 N / Static load rating (radial)

C_ur - 6400 N / Fatigue limit load, radial

n_G - 11500 1/min / Limiting speed

n_B - 6400 1/min / Reference speed

without ribs

• Model Number: RNAO40X50X17
• Inner Diameter：40mm Outer Diameter：50mm Width：17mm
• Type：Needle Roller Bearings
• Update date：2025-12-16
• Application:Individual Wire,Broadcasting System,multi-knife lathe,packaging materials,walking Food processing machinery and equipment,agrochemical,hook,medical equipment,embroidery cloth,defogging and degreasing,packing equipment
• Similar models:NBS KZK40x48x20 NBS NK40/20 CRAFT HK4016 KOYO RNAO40X55X20 INA NK40/30-XL KOYO K35X40X17H Timken HK0408 NTN BK4016 ISO KK62x70x40 KOYO FNTK-4062
• BEARING POWER International Trading Co.,Ltd. specialize in RNAO40X50X17 products，there is large inventory of INA RNAO40X50X17 . We has been built up long-term cooperation with INA company, could make a bulk order of the RNAO40X50X17 Which INA RNAO40X50X17 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
  1230-M	150	270	54	FAG	Self-Aligning Ball Bearings
  16017	85	130	14	FAG	Deep Groove Ball Bearings
  32017	85	130	29	FBJ	Tapered Roller Bearings
  431629	63,5	95	17	SKF	Tapered Roller Bearings
  6007ZENR	35	62	14	NACHI	Deep Groove Ball Bearings
  695	5	13	4	NSK	Deep Groove Ball Bearings
  GS 81230	14,5	215	153	SKF	Thrust Roller Bearings
  K17X22X20	17,000	22,000		NTN	Needle Roller Bearings
  NA210	50	90	49,2	FYH	Deep Groove Ball Bearings
  NNU 4972 K/SPW33	360	480	118	ISB	Cylindrical Roller Bearings
  R 1-4 ZZ	1,984	6,35	3,571	NSK	Deep Groove Ball Bearings
  SL014926	130	180	50	NBS	Cylindrical Roller Bearings
  UCPX17	85		96	NACHI	Bearing Units
  UKF206+H2306	25			NACHI	Bearing Units
  SN218with1218	90	-	100	FAG	PILLOW BLOCKS
  24120CC	100	165	65	SKF	SPHERICAL ROLLER BEARINGS
  L60N	60	105	12	HOFF	DEEP GROOVE BALL BEARINGS
  300BC02	540	300	85	Torrington	DEEP GROOVE BALL BEARINGS
  13/16x15/16x11/4	.8125	.9375	1.2500	CONSOLIDATED	JOURNAL ROLLER BEARING OUTER RACES
  NNF-5014A-DA2RSV	70	110	54	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS