F_w - 52 mm

D - 68 mm

C - 22 mm

r_min - 0,6 mm

m - 157 g / Weight

C_r - 43000 N / Dynamic load rating (radial)

C_0r - 59000 N / Static load rating (radial)

C_ur - 9700 N / Fatigue limit load, radial

n_{G Fett} - 3900 1/min / Limiting speed for grease lubrication

dimension series 49, lip seals on both sides

• Model Number:RNA4909-2RSR
• Inner Diameter：52mm Outer Diameter：68mm Width：22mm
• Type：Needle Roller Bearings
• Update date：2025-12-11
• Application:Medium and large motor,Cleaning equipment,Spectrum Products,top industry,Equipment,impression material,wheel lathe,position switch,electromagnetic clutch,rolling mill roll neck and slowdown device,sewage pump
• Similar models:KOYO RNA4909.2RS NSK RNA4909TT NTN NA4909S SKF NA4909RS NSK NA4909 NTN RNA4909S SKF NA4909.2RS NSK NA4909TT CX RNA4909-2RS SKF RNA4909.2RS
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4909-2RSR products，there is large inventory of INA RNA4909-2RSR . We has been built up long-term cooperation with INA company, could make a bulk order of the RNA4909-2RSR Which INA RNA4909-2RSR 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
  32013	65	100	23	ISB	Tapered Roller Bearings
  52422	110	230	166	NACHI	Thrust Ball Bearings
  6002L11	15	32	9	NSK	Deep Groove Ball Bearings
  6011-2RS	55	90	18	ISB	Deep Groove Ball Bearings
  7018 B-UO	90	140	48	CX	Angular Contact Ball Bearings
  CX113				CX	Wheel Bearings
  GAZ 008 SA	12,7	22,225	6,858	SIGMA	Plain Bearings
  HCB71906-C-2RSD-T-P4S	30	47	9	FAG	Angular Contact Ball Bearings
  RNA3070	88	110	38	KOYO	Needle Roller Bearings
  NU 3164 ECMA	540	320	176	SKF	Thrust Ball Bearings
  NU2219 EM	95	170	43	AST	Cylindrical Roller Bearings
  NUP2236E	180	320	86	NTN	Cylindrical Roller Bearings
  SYH 2. WF	50,8			SKF	Bearing Units
  W 6008-2RZ	68	40	15	SKF	Deep Groove Ball Bearings
  NMJ-2	2.0000	4.5000	1.0625	RHP	SELF
  93612	1.1250	1.5000	.7500	Hyatt	JOURNAL ROLLER ASSEMBLIES
  10408	40	110	27	SKF	SELF
  HK0908	13		8	SKF	NEEDLE BEARINGS
  95648	1.1250	1.7500	3.0000	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES
  GE-150SW	150	225	45	CONSOLIDATED	SPHERICAL PLAIN BEARINGS