d - 50 mm

Fw - 58 mm

D - 72 mm

B - 23 mm

C - 22 mm

r5 min. - 0,6 mm

Weight - 0,309 Kg

Basic dynamic load rating (C) - 41,2 kN

Basic static load rating (C0) - 65,8 kN

(Grease) Lubrication Speed - 7400 r/min

• Model Number: NA4910RS
• Inner Diameter：50mm Outer Diameter：72mm Width：23mm
• Type：Needle Roller Bearings
• Update date：2025-12-17
• Application:pressure control valve,hydraulic connector,Control,Wire grinder,pump accessories,Display Devices,screen filter,inorganic chemical,Equipment,Antenna Industry,crimping tools
• Similar models:ISO NA4910 NSK NA4910TT IKO RNA4910UU KOYO NA4910RS IKO RNA4910 INA RNA4910 INA NA4910 MPZ RNA4910 CX RNA4910-2RS NTN NA4910L
• BEARING POWER International Trading Co.,Ltd. specialize in NA4910RS products，there is large inventory of KOYO NA4910RS . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NA4910RS Which KOYO NA4910RS 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
  250RU02	250	418		Timken	Cylindrical Roller Bearings
  51108	40	60	13	NACHI	Thrust Ball Bearings
  GE 50 HO-2RS	50	75	43	INA	Plain Bearings
  LM503349A/10	45,987	74,976	18	CX	Tapered Roller Bearings
  M-961	14,288	19,05	9,52	NSK	Needle Roller Bearings
  NAO 12x24x13	12	20		NBS	Needle Roller Bearings
  NU 222 ECML	200	110	38	SKF	Thrust Ball Bearings
  NU1088-TB-M1	440	650	94	FAG	Cylindrical Roller Bearings
  NUP312 E	60	130	31	CX	Cylindrical Roller Bearings
  RB207-22	34,925	72	42,9	FYH	Deep Groove Ball Bearings
  RBT30E	30		30	NMB	Plain Bearings
  SDMF12	12	21		KOYO	Linear Bearings
  T-93750/93127D+A	190,5	317,5	146,05	NTN	Tapered Roller Bearings
  UC308-24	38,1	90	28	SNR	Deep Groove Ball Bearings
  UCP202-10	15,875		31	KOYO	Bearing Units
  UKT306+H2306	25			NACHI	Bearing Units
  W-11				FBC	THRUST BALL BEARINGS
  NAO25x40x17	25	40	17	SKF	NEEDLE BEARINGS
  93028	.3750	.7500	1.7500	RBC	JOURNAL ROLLER ASSEMBLIES
  51309				CONSOLIDATED	THRUST BALL BEARINGS