(dimensions in inches)

Bearing Type - Sealed

Bore Dia (d) - 0.1250

Outer Dia (D) - 0.3750

Width (B) - 0.1562

Radius (min) (rs) - 0.002

Dynamic Load Rating (Cr) - 121

Static Load Rating (Cor) - 39

Max Speed (Grease) (X1000 RPM) - 56

Max Speed (Oil) (X1000 RPM) - 67

Max. Shaft Shoulder Dia. Inner (Ui) - 0.2

Min. Housing Shoulder Dia., Outer (Uo) - 0.314

Ball Qty - 7

Ball Dia (Dw) - 0.0625

Weight (g) - 1.37

Precision - A1

Standard Clearance - K25

Material - Martensitic Stainless Steel

Also available in 52100 Chrome Steel

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: SR2-2RS
• Inner Diameter：3,175mm Outer Diameter：9,525mm Width：3,96748mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-24
• Application:Perfusion device,other CNC,medical equipment,insect experimental analysis instrument,hydraulic cylinder buffer,chromatography,raw material accessories,Display Devices,Pneumatic Actuator,cleaning agent,spectrometer
• Similar models:SNR ES206-19 ISB 62209-2RS FAG 6221 ISB 6305-ZZNR ZEN 1603-2Z NTN 6820 SKF RLS-5-2Z NKE 6021-Z-N NTN 6219ZZNR NSK 6311N
• BEARING POWER International Trading Co.,Ltd. specialize in SR2-2RS products，there is large inventory of AST SR2-2RS . We has been built up long-term cooperation with AST company, could make a bulk order of the SR2-2RS Which AST SR2-2RS 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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  130065/130120P	65	120	65,44	Gamet	Tapered Roller Bearings
  16018	90	140	16	ISO	Deep Groove Ball Bearings
  23296 KCW33+AH3296	480	870	310	CX	Spherical Roller Bearings
  2786/2729	34,925	76,2	23,812	Timken	Tapered Roller Bearings
  29318-E1	90	155	39	INA	Thrust Roller Bearings
  7060 A-UD	300	460	148	CX	Angular Contact Ball Bearings
  ELU 20 1094	934	1198		SIGMA	Thrust Ball Bearings
  K81238-M	190	270	26	INA	Thrust Roller Bearings
  KGSNO16-PP-AS	16	26		INA	Linear Bearings
  NK.22.0700.100-1N	530	700	82	ISB	Thrust Ball Bearings
  NK40/30R+IR35×40×30	35	50	30	NTN	Needle Roller Bearings
  NU320-E-MPA	100	215	47	NKE	Cylindrical Roller Bearings
  USP005S6	25		22	KOYO	Bearing Units
  VKBA 3907				SKF	Wheel Bearings
  A202PP	15	35	11	FAF	DEEP GROOVE BALL BEARINGS
  51160				RHP	THRUST BALL BEARINGS
  KF200CPO	20.0000	21.5000	.7500	KAYDON	DEEP GROOVE BALL BEARINGS
  473L05	25	47	12	New Departure	DEEP GROOVE BALL BEARINGS
  QJ306	30	72	19	SKF	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE