d - 50 mm

D - 72 mm

B - 22 mm

C - 22 mm

r min. - 0,6 mm

da min. - 54 mm

Da max. - 68 mm

ra max. - 0,6 mm

Weight - 0,3 Kg

Basic dynamic load rating (C) - 48 kN

Basic static load rating (C0) - 75,5 kN

(Grease) Lubrication Speed - 2000 r/min

(Oil) Lubrication Speed - 4000 r/min

• Model Number:RSF-4910E4
• Inner Diameter：50mm Outer Diameter：72mm Width：22mm
• Type：Cylindrical Roller Bearings
• Update date：2023-03-04
• Application:Blood coagulation reagent,Special Equipment,sucker industry,Industrial,Microwave Equipment,leather processing,dye pigments,coal,E Beauty,pump accessories,chamfer
• Similar models:KOYO DC4910AVW NTN SL01-4910ZZ IKO NAG4910UU NACHI RB4910 IKO NAU4910 SKF RNA4910.2RS SKF C4910V NACHI RC4910 IKO NAG4910 NTN SL02-4910
• BEARING POWER International Trading Co.,Ltd. specialize in RSF-4910E4 products，there is large inventory of NSK RSF-4910E4 . We has been built up long-term cooperation with NSK company, could make a bulk order of the RSF-4910E4 Which NSK RSF-4910E4 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
  16009	45	75	10	ISB	Deep Groove Ball Bearings
  2307	35	80	31	NACHI	Self-Aligning Ball Bearings
  23968	340	460	90	ISB	Spherical Roller Bearings
  25590/25526	45,618	85	23,812	FBJ	Tapered Roller Bearings
  32228	140	250	71,75	CYSD	Tapered Roller Bearings
  4580/2/4535/2	50,8	104,775	39,688	ISB	Tapered Roller Bearings
  6222DDU	110	200	38	NSK	Deep Groove Ball Bearings
  6906Z	30,000	47,000	9,000	NTN	Deep Groove Ball Bearings
  9108PPG	40	68	15	Timken	Deep Groove Ball Bearings
  99550/99100	139,7	254	66,675	ISO	Tapered Roller Bearings
  AST20 12IB08	19,05	22,225		AST	Plain Bearings
  N318-E-M1	90	190	43	FAG	Cylindrical Roller Bearings
  N411	55	140	33	ISO	Cylindrical Roller Bearings
  NKXR30	30,000	42,000	30,000	NTN	Complex Bearings
  NJ10/500	500	720	100	FAG	CYLINDRICAL ROLLER BEARINGS
  H3030.503	150	180		FAG	ADAPTERS
  NBX8807	3.5000	4.1250	.3125	NSK	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  F-UCPR204	20			NTN	THERMOPLASTIC PILLOW BLOCKS
  93412	.8750	1.2500	.7500	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES
  KB-42XPO	4.2500	4.8750	.3125	CONSOLIDATED	FOUR POINT ANGULAR CONTACT BALL BEARINGS