(dimensions in inches)

Bearing Type - Sealed

Bore Dia (d) - 0.5000

Outer Dia (D) - 1.1250

Width (B) - 0.3125

Radius (min) (rs) - 0.016

Dynamic Load Rating (Cr) - 1,149

Static Load Rating (Cor) - 511

Max Speed (Grease) (X1000 RPM) - 27

Max Speed (Oil) (X1000 RPM) - 32

Max. Shaft Shoulder Dia. Inner (Ui) - 0.6

Min. Housing Shoulder Dia., Outer (Uo) - 0.990

Ball Qty - 8

Ball Dia (Dw) - 0.1875

Weight (g) - 24.10

Precision - A1

Standard Clearance - C0

Material - 52100 Chrome steel (or equivalent)

Also available in Stainless Steel, add prefix "S"

ABEC Grades 1, 3, 5, 7, and 9 are available.

Two rubber seals = (2RS), also available with a single rubber seal = (RS).

Also available with two PTFE seals = (TT), or with a single PTFE seal = (T)

Also available with two light contact rubber seals = (2RU), or with a single light contact rubber seal = (RU)

• Model Number: R8-2RS
• Inner Diameter：12,7mm Outer Diameter：28,575mm Width：7,9375mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:Pump,coal mill,paint paint,engineering machine,ventilation heating equipment,beverage production,DC generators,Dental Drill etc,Vertical machining,Gripper Swing,Textile Accessories
• Similar models:NSK 6905L11-H-20DDU ISB 619/560MA NTN 6005LLU CX UC308 NTN EC-6210ZZ CYSD 6318 ZEN S6024-2RS SKF 6314/VA201 ISB WB1630136 FBJ 4311
• BEARING POWER International Trading Co.,Ltd. specialize in R8-2RS products，there is large inventory of AST R8-2RS . We has been built up long-term cooperation with AST company, could make a bulk order of the R8-2RS Which AST R8-2RS 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.

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  187185/187258C	185	258	46	Gamet	Tapered Roller Bearings
  16060	300	460	50	CX	Deep Groove Ball Bearings
  204RY2	16,1	45,212	18,542	PFI	Deep Groove Ball Bearings
  23980 KCW33	400	540	106	CX	Spherical Roller Bearings
  24036EAK30W33	180,000	280,000	100,000	SNR	Thrust Roller Bearings
  3478/3420-B	34,925	79,375	29,771	Timken	Tapered Roller Bearings
  62/22C	22,000	50,000	14,000	NTN	Deep Groove Ball Bearings
  GE 015 ECR	15	26	12	CX	Plain Bearings
  N 426	130	285	78	NACHI	Cylindrical Roller Bearings
  NA2105	105	140	32	KOYO	Needle Roller Bearings
  NATB 5910	50	72	34	IKO	Complex Bearings
  NJ324	120	260	55	CYSD	Cylindrical Roller Bearings
  NN3016/W33	80	125	34	CYSD	Cylindrical Roller Bearings
  NN4960	300	420	118	CX	Cylindrical Roller Bearings
  O-19	60.325	91.281	25.400	NACHI	Thrust Ball Bearings
  SL01-4984	420	560	140	NTN	Cylindrical Roller Bearings
  UKFL210+H2310	45			NACHI	Bearing Units
  30303A	17	47	14	FAG	TAPERED ROLLER BEARINGS
  RSTO8X	24		9.8	INA	NEEDLE BEARINGS
  312ZNR	60	130	31	SKF	DEEP GROOVE BALL BEARINGS