(dimensions in inches)

Bearing Type - Open

Bore Dia (d) - 0.0937

Outer Dia (D) - 0.1875

Width (B) - 0.0625

Radius (min) (rs) - 0.004

Dynamic Load Rating (Cr) - 36

Static Load Rating (Cor) - 11

Max Speed (Grease) (X1000 RPM) - 80

Max Speed (Oil) (X1000 RPM) - 95

Max. Shaft Shoulder Dia. Inner (Li) - 0.1

Min. Housing Shoulder Dia., Outer (Lo) - 0.2

Ball Qty - 7

Ball Dia (Dw) - 0.0315

Weight (g) - 0.10

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.

• Model Number: SR133
• Inner Diameter：2,38mm Outer Diameter：4,7625mm Width：1,5875mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:Power equipment,electromagnetic clutch,bathroom facilities,small diesel generators,hydraulic actuator,test strip,mechanical and electrical,position switch,flexible processing,flow control valve,sheet industry
• Similar models:FBJ R133 AST SFR133ZZ AST SFR133 AST SFRW133ZZ ZEN R133 SKF D/WRW133R-2ZS NTN FLR133 ZEN SFR133 NSK B35-133CG33 NTN FLRA133ZA
• BEARING POWER International Trading Co.,Ltd. specialize in SR133 products，there is large inventory of AST SR133 . We has been built up long-term cooperation with AST company, could make a bulk order of the SR133 Which AST SR133 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
  6210-ZZ	50	90	20	CYSD	Deep Groove Ball Bearings
  6302-2Z	15	42	13	NKE	Deep Groove Ball Bearings
  663/653	82,55	146,05	41,275	Fersa	Tapered Roller Bearings
  6809-2RZ	45	58	7	CYSD	Deep Groove Ball Bearings
  6907N	35	55	10	NSK	Deep Groove Ball Bearings
  7207BDT	35	72	17	CYSD	Angular Contact Ball Bearings
  BNH 022	110	170	28	NACHI	Angular Contact Ball Bearings
  K23X28X24F	23	35		KOYO	Needle Roller Bearings
  M-26201	41,275	50,8	31,75	Timken	Needle Roller Bearings
  NA4919	95	130	35	CX	Needle Roller Bearings
  NJ2207EG	35	72	23	NACHI	Cylindrical Roller Bearings
  NU217-E-M6	85	150	28	NKE	Cylindrical Roller Bearings
  NUP226-E-MA6	130	230	40	NKE	Cylindrical Roller Bearings
  TSF.R 3	3			ISB	Plain Bearings
  YB 188	28,575	34,925	12,7	IKO	Needle Roller Bearings
  NA4902.2RSR	15	28	13	FAG	NEEDLE BEARINGS
  LR50/8-2RSR	8	24	11	INA	YOKE TYPE TRACK ROLLERS
  CSXU1002RS	10.0000	10.7500	.5000	INA	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  NKI80/35	80	110	35	INA	NEEDLE BEARINGS
  93220	.6250	1.0000	1.2500	Hyatt	JOURNAL ROLLER ASSEMBLIES