(dimensions in mm)

Bearing Type - Single Row, Heavy Duty

Outer Dia (D) - 130.0000

Width (B) - 35.0000

Dynamic Load Rating (Cr) - 116,000

Static Load Rating (Cor) - 260,000

Max Speed (Oil) (X1000 RPM) - 4,400

Shaft (Fw) - 110.000

Weight (g) - 719.00

Material - 52100 Chrome steel, or equivalent

The bearing must be used with a hardened inner ring, or a hardened shaft.

Some sizes are available with either a single seal or two seals.

• Model Number: RNA4919
• Inner Diameter：110mm Outer Diameter：130mm Width：35mm
• Type：Needle Roller Bearings
• Update date：2025-12-10
• Application:tray industry,industrial supplies,circulating pump,medical equipment,electric hydraulic lifting platform,lathe,Die,ventilator anesthesia machine etc,Power equipment,Textile Industry Accessories and Accessories,knitted fabrics
• Similar models:KOYO NA4919 JNS NA4919 AST RNA4919 NTN NA4919S SKF RNA4919 NSK NA4919TT NTN RNA4919S INA NA4919 IKO RNA4919 CRAFT NA4919-2RS
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4919 products，there is large inventory of AST RNA4919 . We has been built up long-term cooperation with AST company, could make a bulk order of the RNA4919 Which AST RNA4919 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
  22309MBK	45	100	36	AST	Spherical Roller Bearings
  2311K	55	120	43	SKF	Self-Aligning Ball Bearings
  25TM28	25,5	58	16	NSK	Deep Groove Ball Bearings
  3311-B-2RSR-TV	55	120	49,2	NKE	Angular Contact Ball Bearings
  6306-2Z	30	72	19	NKE	Deep Groove Ball Bearings
  FL618/2,5 ZZ	2,5	6	2,6	CX	Deep Groove Ball Bearings
  GAKR 25 PB	25	47	31	INA	Plain Bearings
  HAR015	75	115	20	KOYO	Angular Contact Ball Bearings
  KLM20LL	20	32	42	NTN	Linear Bearings
  RNA4822	120	140	30	KOYO	Needle Roller Bearings
  NA 4913	90	65	25	SKF	Cylindrical Roller Bearings
  NATR 20 PPXA	20	47	24	SKF	Cylindrical Roller Bearings
  NKIS20	20	42	20	SKF	Needle Roller Bearings
  NN3022	110	155	45	NACHI	Cylindrical Roller Bearings
  UCF320	100			CRAFT	Bearing Units
  FPB-4	.2500		1.3125	Barden	LINEAR RECIRCULATING BALL BEARINGS PILLOW BLOCKS
  634hZZ	4	16	5	ISC	DEEP GROOVE BALL BEARINGS
  MCS216	80	140	26	Rollway (Bronze Cage)	CYLINDRICAL ROLLER BEARINGS
  RXLS-5	5.0000	7.0000	1.0000	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  H-3052x97/16	260	310		CONSOLIDATED	ADAPTERS