(dimensions in inches)
Bearing Type - Flanged Shielded with Extended Inner
Bore Dia (d) - 0.5000
Outer Dia (D) - 1.1250
Outer Width (Bo) - 0.3125
Inner Width (Bi) - 0.3437
Radius (min) (rs) - 0.016
Flange Dia (Df) - 1.2252
Flange Width (Bf) - 0.062
Dynamic Load Rating (Cr) - 976
Static Load Rating (Cor) - 434
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) - 25.60
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 metal shields = (ZZ), also available with a single metal shield = (Z).
- Model Number:SFRW8ZZ
- Inner Diameter：12,7mm Outer Diameter：28,575mm Width：mm
- Type：Deep Groove Ball Bearings
- Update date：2025-12-15
- Application:Garment Accessories,air shower etc,security,hydraulic control element,hanging clamp,test strip,manual Tools,wire industry,orthodontic material,Roller mill,Embroidery
- Similar models:NTN 6901ZZ KOYO 6307PC4 KOYO SA206-19F NTN 607LLU NTN EC-6304LLU ISO 619/5ZZ ISB 6004N PFI 63/32-2RSC3 ZEN 618/750 AST R2
- BEARING POWER International Trading Co.,Ltd. specialize in SFRW8ZZ products，there is large inventory of AST SFRW8ZZ . We has been built up long-term cooperation with AST company, could make a bulk order of the SFRW8ZZ Which AST SFRW8ZZ 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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Model No. Inner Diameter Outer Diameter Width Brand Type 2203-2RS 17 40 16 ISO Self-Aligning Ball Bearings 2321 M 105 225 77 SIGMA Self-Aligning Ball Bearings 29317 M 85 150 ISO Thrust Roller Bearings 480RF30 480 660 Timken Cylindrical Roller Bearings 51214 70 105 27 FBJ Thrust Ball Bearings 7013 C 65 100 18 CX Angular Contact Ball Bearings 7306 30 72 19 KOYO Angular Contact Ball Bearings 7408W 40 110 27 Timken Angular Contact Ball Bearings AST20 WC26IB 42,8752 69,85 AST Plain Bearings AST650 140160100 140 160 AST Plain Bearings GE35-FW-2RS 35 62 35 INA Plain Bearings HS71920-C-T-P4S 100 140 20 FAG Angular Contact Ball Bearings R176.02 SNR Wheel Bearings NCF18/670V 670 820 69 FAG CYLINDRICAL ROLLER BEARINGS 618/670M 670 820 69 FAG DEEP GROOVE BALL BEARINGS 3308J2RS 40 90 36.5 INA DOUBLE ROW ANGULAR CONTACT BALL BEARINGS DLP45 RIV THRUST BALL BEARINGS GS811/560 565 670 SKF THRUST ROLLER BEARINGS 5310-2RS 50 110 44.4 CONSOLIDATED DOUBLE ROW ANGULAR CONTACT BALL BEARINGS 6210MP/5 50 90 20 CONSOLIDATED DEEP GROOVE BALL BEARINGS
Hot number：ISO 293/560 M PFI 33214 Timken 338W ISO 603ZZ Timken 9124KG NTN E-CRD-7018LL NSK FJLT-3528 KOYO HJ-364828,2RS NTN K24×28×13 NTN K35X40X13 SIGMA MJ 3/4 SKF NAO6x17x10TN INA KH20PP HOFF R555E Torrington (Old No.) 100SD22 Fersa 3780/3727 FAG 51230-MP NSK 6003N AST ASTT90 22580 NTN PK30×38×17.8X1 NSK NA4917 SIGMA NJ 2213 Timken RNAO35X45X26 ELGES GE140UK-2RS FAF YAS60 IKO TAFI608225 SKF SN618 New Departure SS77R-3 STEYR 2218 CONSOLIDATED AT-758
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