Fw - 50 mm

Ew - 57 mm

B - 38,9 mm

Weight - 0,133 Kg

Basic dynamic load rating (C) - 58,3 kN

Basic static load rating (C0) - 126 kN

(Grease) Lubrication Speed - 5500 r/min

(Oil) Lubrication Speed - 9300 r/min

Cage material - steel

• Model Number:RS505739A
• Inner Diameter：50mm Outer Diameter：57mm Width：38,9mm
• Type：Needle Roller Bearings
• Update date：2023-03-11
• Application:security,Display Devices,Handling machinery and various industrial machinery,van,glass processing machine,sanitation facilities,medical equipment,chemical raw materials and reagents,Spectrum Products,luminescent reagent,Beauty and Body
• Similar models:KOYO RS505739A
• BEARING POWER International Trading Co.,Ltd. specialize in RS505739A products，there is large inventory of KOYO RS505739A . We has been built up long-term cooperation with KOYO company, could make a bulk order of the RS505739A Which KOYO RS505739A 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
  23036 KCW33	180	280	74	CX	Spherical Roller Bearings
  32936	180	250	45	ISO	Tapered Roller Bearings
  36690/36620	146,05	193,675	28,575	KOYO	Tapered Roller Bearings
  7017CG/GNUP-2	85	130	22	NTN	Angular Contact Ball Bearings
  7020 A	100	150	24	ISO	Angular Contact Ball Bearings
  AST40 1825	18	20		AST	Plain Bearings
  HK3212	32	39	12	CX	Cylindrical Roller Bearings
  K90x98x30	90	98	30	CX	Needle Roller Bearings
  NK 35/20 TN	45	35	20	SKF	Cylindrical Roller Bearings
  NNCF5026V	130	183,81	95	NSK	Cylindrical Roller Bearings
  PHE40	40			INA	Bearing Units
  SI15C	15			LS	Plain Bearings
  UCTX08-24E	38,1			FYH	Bearing Units
  ZKLF60145-2Z	60	145	45	INA	Thrust Ball Bearings
  L-6309	45	100	36	FAF	SELF
  NJ320	100	215	47	FAG	CYLINDRICAL ROLLER BEARINGS
  6203	40	17	12	FAG	DEEP GROOVE BALL BEARINGS
  NAF45x62x40	45	62	40	FAG (Old No.)	NEEDLE BEARINGS
  NJ2324E	120	260	86	SKF	CYLINDRICAL ROLLER BEARINGS
  NU-1021	105	160	26	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS