(dimensions in mm)

Bearing Type - Single Row, Heavy Duty

Outer Dia (D) - 100.0000

Width (B) - 30.0000

Dynamic Load Rating (Cr) - 84,000

Static Load Rating (Cor) - 156,000

Max Speed (Oil) (X1000 RPM) - 6,000

Shaft (Fw) - 80.000

Weight (g) - 460.00

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:RNA4914
• Inner Diameter：80mm Outer Diameter：100mm Width：30mm
• Type：Needle Roller Bearings
• Update date：2026-01-13
• Application:office equipment,safety testing,Plastic molding,electromagnet,plastic molding,metering pump,hydraulic cylinder buffer,aerial work platform,machine lathe,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,sanitation facilities
• Similar models:INA NA4914 IKO NA4914 INA NA4914-XL IKO RNA4914 NTN RNA4914S NSK NA4914TT ISO RNA4914 INA RNA4914 JNS RNA4914 Timken NA4914
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4914 products，there is large inventory of AST RNA4914 . We has been built up long-term cooperation with AST company, could make a bulk order of the RNA4914 Which AST RNA4914 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
  30312	60	130	33,5	Timken	Tapered Roller Bearings
  32303 A	17	47	20,25	CX	Tapered Roller Bearings
  3307ZZ	35	80	34,9	CRAFT	Angular Contact Ball Bearings
  B28	55,563	91,29	22,22	INA	Thrust Ball Bearings
  40BER10X	40	68	15	NSK	Angular Contact Ball Bearings
  51209	45	73	20	FBJ	Thrust Ball Bearings
  6924Z	120	165	22	KOYO	Deep Groove Ball Bearings
  CX060				CX	Wheel Bearings
  NK80X107.9X88.9	80,000	107,950	88,900	NTN	Needle Roller Bearings
  RTL33	63,5	100,813	20,637	INA	Thrust Roller Bearings
  UC317	85	180	46	SNR	Deep Groove Ball Bearings
  UK215	75	130	44	ISO	Deep Groove Ball Bearings
  X32210M/Y32210M	50	90	24,75	Timken	Tapered Roller Bearings
  NJ2311E	55	120	43	FAG	CYLINDRICAL ROLLER BEARINGS
  GT-29	3.7187	2.2500		Andrews	THRUST BALL BEARINGS
  NU318E	90	190	43	SKF	CYLINDRICAL ROLLER BEARINGS
  1016	2.4687	1.4375		NICE	THRUST BALL BEARINGS
  R0310.2Z	.0469	.1562	.0937	FAG	DEEP GROOVE BALL BEARINGS
  63310ZZ	50	110	1.7500	NTN	DEEP GROOVE BALL BEARINGS
  MJ-13/8	1.3750	3.5000	.8750	RHP	DEEP GROOVE BALL BEARINGS