d - 50 mm

D - 72 mm

B - 23 mm

C - 22 mm

F - 58 mm

r_min - 0,6 mm

m - 295 g / Weight

C_r - 45000 N / Dynamic load rating (radial)

C_0r - 64000 N / Static load rating (radial)

C_ur - 10600 N / Fatigue limit load, radial

n_{G Fett} - 3500 1/min / Limiting speed for grease lubrication

dimension series 49, lip seal on one side

• Model Number:NA4910-RSR
• Inner Diameter：50mm Outer Diameter：72mm Width：23mm
• Type：Needle Roller Bearings
• Update date：2023-03-06
• Application:test equipment,ventilator anesthesia machine etc,Security Equipment,Machine tools,plant determination,other CNC,impression material,physical instruments,non-motor vehicle Electric car,horizontal processing,quality inspection equipment
• Similar models:ZEN RNA4910 NBS NA4910RS NTN NA4910L IKO RNA4910UU JNS NA4910UU SKF RNA4910 INA RNA4910-RSR SKF RNA4910RS NBS NA49102RS CX RNA4910-2RS
• BEARING POWER International Trading Co.,Ltd. specialize in NA4910-RSR products，there is large inventory of INA NA4910-RSR . We has been built up long-term cooperation with INA company, could make a bulk order of the NA4910-RSR Which INA NA4910-RSR 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
  11210	50	90	58	NKE	Self-Aligning Ball Bearings
  1200KRR	50,8	100	55,56	Timken	Deep Groove Ball Bearings
  30BER10S	30	55	13	NSK	Angular Contact Ball Bearings
  6009EE	45,000	75,000	16,000	SNR	Deep Groove Ball Bearings
  6307N	35	80	21	SKF	Deep Groove Ball Bearings
  7317	85	180	41	NACHI	Angular Contact Ball Bearings
  AST50 108IB76	171,45			AST	Plain Bearings
  EB1.22.0225.400-1SPPN	150	318	55	ISB	Thrust Ball Bearings
  EXFA212	60			SNR	Bearing Units
  K30X35X23F	30	35		KOYO	Needle Roller Bearings
  NA4910-2RS	50	72	23	ISO	Needle Roller Bearings
  PCFTR40	40			INA	Bearing Units
  PCJT1/2	12,7			INA	Bearing Units
  PHU8510	28,19	131,5	74,5	PFI	Angular Contact Ball Bearings
  R157.06				SNR	Wheel Bearings
  SC50-B	50			Samick	Linear Bearings
  C1800HCUL	10	19	5	Barden	ANGULAR CONTACT BALL BEARINGS
  2206E-2RS1	30	62	20	MRC	SELF
  N406	30	90	23	STEYR	CYLINDRICAL ROLLER BEARINGS
  GE-110SX	110	170	36	CONSOLIDATED	SPHERICAL PLAIN BEARINGS