d - 50 mm

Fw - 68,8 mm

D - 90 mm

B - 38 mm

r5 min. - 0,85 mm

Weight - 0,705 Kg

Basic dynamic load rating (C) - 113 kN

Basic static load rating (C0) - 255 kN

(Grease) Lubrication Speed - 3600 r/min

(Oil) Lubrication Speed - 5500 r/min

• Model Number: NA3050
• Inner Diameter：50mm Outer Diameter：90mm Width：38mm
• Type：Needle Roller Bearings
• Update date：2025-04-22
• Application:Storage Tool,intermediate,Other Machine Tools,municipal machinery,tower crane,agricultural testing and analysis equipment and related,Grinding and polishing equipment,centrifugal pump,metering pump,thin metal materials,floor industry
• Similar models:KOYO RNA3050 Timken RNA3050 Timken NA3050 KOYO NA3050
• BEARING POWER International Trading Co.,Ltd. specialize in NA3050 products，there is large inventory of KOYO NA3050 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NA3050 Which KOYO NA3050 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
  15101/15245	25.400	62.000	19.050	NACHI	Tapered Roller Bearings
  25590/25526	45,618	85	23,812	KOYO	Tapered Roller Bearings
  4210ZZ	50	90	23	FBJ	Deep Groove Ball Bearings
  51240	200	280	62	KOYO	Thrust Ball Bearings
  7002 B-UO	15	32	18	CX	Angular Contact Ball Bearings
  7013 C	65	100	18	ISO	Angular Contact Ball Bearings
  B85	12,7	17,462	7,94	KOYO	Needle Roller Bearings
  BS 20/47 7P62U	20	47	15	SNFA	Thrust Ball Bearings
  CX198				CX	Wheel Bearings
  DC4916AVW	80	110	30	KOYO	Cylindrical Roller Bearings
  EC-6210LLU	50	90	20	NTN	Deep Groove Ball Bearings
  NN 3015 K	75	105	30	NSK	Cylindrical Roller Bearings
  NUP3880	400	500	75	ISO	Cylindrical Roller Bearings
  TAF 304030/SG	30	40	30	IKO	Needle Roller Bearings
  UKPH206H	25			SNR	Bearing Units
  AY-35	35	55	10	ADR	DEEP GROOVE BALL BEARINGS
  217-R	85	150	28	MRC	ANGULAR CONTACT BALL BEARINGS
  SN207with20207	35	-	52	FAG	PILLOW BLOCKS
  Z99AE103	1.1875	2.4409	.6299	New Departure	BALL BEARINGS
  NBI324720	32	47	20	NADELLA	NEEDLE BEARINGS