(dimensions in mm)

Bearing Type - Double Row

Outer Dia (D) - 85.0000

Width (B) - 45.0000

Dynamic Load Rating (Cr) - 94,000

Static Load Rating (Cor) - 191,000

Max Speed (Oil) (X1000 RPM) - 6,500

Shaft (Fw) - 68.000

Weight (g) - 488.00

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: RNA6912
• Inner Diameter：68mm Outer Diameter：85mm Width：45mm
• Type：Needle Roller Bearings
• Update date：2025-04-22
• Application:linear drive,product accessories,medical equipment,Liposuction device,industrial equipment,static control,air purification,hydraulic cylinder buffer,gantry processing,Other Measurements,electronic materials
• Similar models:JNS RNA6912 NSK NA6912TT CRAFT NA6912-2RS JNS NA6912 CX RNA6912 ISO RNA6912 IKO RNA6912UU IKO NA6912UU INA RNA6912-ZW-XL Timken NA6912
• BEARING POWER International Trading Co.,Ltd. specialize in RNA6912 products，there is large inventory of AST RNA6912 . We has been built up long-term cooperation with AST company, could make a bulk order of the RNA6912 Which AST RNA6912 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
  07079/07196	20	50,005	13,495	ISO	Tapered Roller Bearings
  22213E	65	120	31	SKF	Spherical Roller Bearings
  32018X	90	140	32	Timken	Tapered Roller Bearings
  635/632	57,15		41,275	KOYO	Tapered Roller Bearings
  7211 B	55	100	21	NSK	Angular Contact Ball Bearings
  B25-139D	25	68	18	PFI	Deep Groove Ball Bearings
  EC44271S01	32	72	29,75	SNR	Tapered Roller Bearings
  GX 20 F	20	55	20	SKF	Plain Bearings
  HK 3026	30	37	26	NBS	Needle Roller Bearings
  K 18x24x12	18	24		NBS	Needle Roller Bearings
  NBXI 4032Z	40	58		IKO	Complex Bearings
  NKXR35	35	47	30	INA	Complex Bearings
  RNA 497	9	16	12	IKO	Needle Roller Bearings
  SIGEW63ES	63			LS	Plain Bearings
  W 6008-2RS1	68	40	15	SKF	Deep Groove Ball Bearings
  ZARN4075-L-TV	40	75	70	INA	Complex Bearings
  WE515	.9380	2.0000	.6250	FED	DEEP GROOVE BALL BEARINGS
  SNW3138x170	190	240		Torrington	ADAPTERS
  52326				CONSOLIDATED	THRUST BALL BEARINGS
  SI15ES	15		12	CONSOLIDATED	ROD ENDS