d - 50 mm

Fw - 68,8 mm

D - 90 mm

B - 38 mm

C - 38 mm

r - 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：2025-12-11
• Application:test equipment,labor insurance,Liposuction device,air purification,oral medical device,diagnostic test paper,stirrer,Surveying Surveying Instruments,wall industry,knitted fabrics,Spectral Products
• Similar models:KOYO NA3050 KOYO RNA3050 Timken RNA3050 Timken NA3050
• BEARING POWER International Trading Co.,Ltd. specialize in NA3050 products，there is large inventory of Timken NA3050 . We has been built up long-term cooperation with Timken company, could make a bulk order of the NA3050 Which Timken 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
  239/630 CAK/W33	850	630	165	SKF	Spherical Roller Bearings
  2320-M	100	215	73	FAG	Self-Aligning Ball Bearings
  23228-K-MB-W33+AHX3228	140	250	88	NKE	Spherical Roller Bearings
  26878/26823	38,1	76,2	25,4	Timken	Tapered Roller Bearings
  398/394AS	50,8		21,996	KOYO	Tapered Roller Bearings
  4T-HM807044/HM807010	49,212	104,775	36,512	NTN	Tapered Roller Bearings
  61917ZZ	85	120	18	CRAFT	Deep Groove Ball Bearings
  7907DB	35	55	10	NTN	Angular Contact Ball Bearings
  E-EE275106D/275155/275156D	266,7	393,7	269,878	NTN	Tapered Roller Bearings
  GRA103RRB2	31.75	62	23,83	Timken	Deep Groove Ball Bearings
  NJ2330-E-MA6	150	320	108	NKE	Cylindrical Roller Bearings
  Q226	130	230	40	CX	Angular Contact Ball Bearings
  ML7002CVDUJ74S	15	32	18	SNR	Angular Contact Ball Bearings
  NNU4934 V	170	230	60	CX	Cylindrical Roller Bearings
  RBY13/8	.3750	1.3750	.8125	RBC	YOKE TYPE TRACK ROLLER
  NNCF-4840CV	200	250	50	SKF	CYLINDRICAL ROLLER BEARINGS
  773L04	20	42	12	New Departure	DEEP GROOVE BALL BEARINGS
  MS-24	6.0000	12.0000	2.2500	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  HJ-212E	60		6	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  MR-52			1.7500	CONSOLIDATED	NEEDLE BEARINGS