(dimensions in inches)
Bearing Type - Flanged Open
Bore Dia (d) - 0.2500
Outer Dia (D) - 0.5000
Width (B) - 0.1250
Radius (min) (rs) - 0.006
Flange Dia (Df) - 0.5470
Flange Width (Bf) - 0.023
Dynamic Load Rating (Cr) - 344
Static Load Rating (Cor) - 80
Max Speed (Grease) (X1000 RPM) - 40
Max Speed (Oil) (X1000 RPM) - 50
Max. Shaft Shoulder Dia. Inner (Li) - 0.3
Min. Housing Shoulder Dia., Outer (Lo) - 0.4
Ball Qty - 8
Ball Dia (Dw) - 0.0787
Weight (g) - 1.71
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:SFR188
- Inner Diameter：6,35mm Outer Diameter：12,7mm Width：3,175mm
- Type：Deep Groove Ball Bearings
- Update date：2025-12-16
- Application:Plastic Equipment,gear grinding machine,plastic rolling,Medical equipment,sample cup,Warehouse Shelf Equipment,construction machinery and equipment,Antenna Potentials,agriculture,medical equipment,Individual Wire
- Similar models:ISB FR188ZZ ISO R188ZZ ISO 61880 AST SFR188ZZ AST SFRW188 NKE 61888-MA SKF D/WR188R FAG 61884-M AST SR188ZZ NTN FLRA188ZA
- BEARING POWER International Trading Co.,Ltd. specialize in SFR188 products，there is large inventory of AST SFR188 . We has been built up long-term cooperation with AST company, could make a bulk order of the SFR188 Which AST SFR188 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 240/1120-B-MB 1120 1580 462 FAG Spherical Roller Bearings 24024-E1 120 180 60 FAG Spherical Roller Bearings 32944*2 220 300 51 CYSD Tapered Roller Bearings 3309-BD-2Z-TVH 45 100 39,7 FAG Angular Contact Ball Bearings B3 17 40 22 NACHI Deep Groove Ball Bearings 6202 15 35 11 NSK Deep Groove Ball Bearings 7015DT 75 115 20 CYSD Angular Contact Ball Bearings 7315 ADT 75 160 74 ISO Angular Contact Ball Bearings AST090 130100 130 135 AST Plain Bearings GYA103RRB 30,1625 62 32,5 Timken Deep Groove Ball Bearings LMK20L 20 32 Samick Linear Bearings X30207M/Y30207M 35 72 18,25 Timken Tapered Roller Bearings SI35ES-2RS 35 SKF Plain Bearings SS7209 CD/HCP4A 45 85 19 SKF Angular Contact Ball Bearings VKBA 729 SKF Wheel Bearings WBC6-12Z 6 12 4 NTN Deep Groove Ball Bearings SSR-930 3 9 3 NMB DEEP GROOVE BALL BEARINGS 77R-20 1.2500 2.2500 .5000 New Departure DEEP GROOVE BALL BEARINGS R-4ZZ .2500 .6250 .1960 NMB DEEP GROOVE BALL BEARINGS 110BIC480 11.0000 17.5000 2.2500 Torrington DEEP GROOVE BALL BEARINGS
Hot number：NTN 30332U NSK 53420XU NKE 6204-Z-N AST ASTT90 9550 NSK B880-3 JNS NA 4906UU SKF NA6916 CX NJ2315 E NKE NJ312-E-MPA CX NN3076 K ISB SS 61805-2RS MRC 5306-CZZG RIV 11BK INA NAO12x28x12 SKF NU234 FBJ 0-40 Gamet 200127X/200215C NACHI 22318AEXK FAG 31309-A-N11CA-A60-100 KOYO 46384A SKF 707 ACE/P4A FBJ L44640/L44610 ISO NN3172 CX NU1956 CX NU5216 NSK YH-168 FAG 16072 FAG N219E NTN 562030M CONSOLIDATED 205
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