(dimensions in inches)
Bearing Type - Flanged Open with Extended Inner
Bore Dia (d) - 0.0781
Outer Dia (D) - 0.2500
Outer Width (Bo) - 0.0937
Inner Width (Bi) - 0.1249
Radius (min) (rs) - 0.004
Flange Dia (Df) - 0.2960
Flange Width (Bf) - 0.023
Dynamic Load Rating (Cr) - 54
Static Load Rating (Cor) - 17
Max Speed (Grease) (X1000 RPM) - 67
Max Speed (Oil) (X1000 RPM) - 80
Max. Shaft Shoulder Dia. Inner (Li) - 0.2
Min. Housing Shoulder Dia., Outer (Lo) - 0.2
Ball Qty - 7
Ball Dia (Dw) - 0.0394
Weight (g) - 0.46
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: SFRW1-4
- Inner Diameter：1,98374mm Outer Diameter：6,35mm Width：mm
- Type：Deep Groove Ball Bearings
- Update date：2025-04-24
- Application:universal category,Machine tool accessories,glass,wire industry,food packaging,roller lathe,Material handling equipment,electromagnet,crimping tools,Pneumatic Control Elements,Spectrum Products
- Similar models:FBJ 6911 Timken SMN109K NMB RI-518 NTN EC-6208ZZ KOYO KDC070 Timken 1109KLLB SKF W635-2Z AST 601XHZZ INA CSXG080 SKF D/WR10-2RS1
- BEARING POWER International Trading Co.,Ltd. specialize in SFRW1-4 products，there is large inventory of AST SFRW1-4 . We has been built up long-term cooperation with AST company, could make a bulk order of the SFRW1-4 Which AST SFRW1-4 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 2209K 45,000 85,000 23,000 SNR Self-Aligning Ball Bearings 3308 D 40 90 36,5 ISB Angular Contact Ball Bearings 35BVV07X-6 35 72 35 NACHI Angular Contact Ball Bearings 51106 30 47 11 NACHI Thrust Ball Bearings 5306-2RS 30 72 30,2 ZEN Angular Contact Ball Bearings 54420 103 210 160 CX Thrust Ball Bearings ASTT90 26080 260 265 AST Plain Bearings KBC070 177,8 193,675 7,938 KOYO Deep Groove Ball Bearings LM806649/610/Q 53,975 88,9 19,05 SKF Tapered Roller Bearings PCM 121420 M 12 14 20 SKF Plain Bearings QJ 244 N2 220 400 65 SIGMA Angular Contact Ball Bearings UCT305 25 SNR Bearing Units W6309-2RS 45 100 39,7 CYSD Deep Groove Ball Bearings LLRJN71/2E 7.5000 12.5000 1.7500 R&M CYLINDRICAL ROLLER BEARINGS SL185011 55 90 46 INA CYLINDRICAL ROLLER BEARINGS 345DR 45 100 36 HOFF DEEP GROOVE BALL BEARINGS W-99222 110 200 3.5000 Hyatt CYLINDRICAL ROLLER BEARINGS KB12 12 22 32 NB LINEAR RECIRCULATING BALL BEARINGS 93544 1.0000 1.3750 2.7500 Hyatt JOURNAL ROLLER ASSEMBLIES 6016MP/5 80 125 22 CONSOLIDATED DEEP GROOVE BALL BEARINGS
Hot number：SNR 29322E CX 418/414 CYSD 7805CDB CX 619/1 ZZ KOYO ACT028BDB NACHI BPF5 NSK FWF-657030 SNFA HX85 /S 7CE1 Timken NAO40X62X40 MRC 205SFF5 New Departure Z99511 CONSOLIDATED RL-24 CONSOLIDATED 7206TGP/4 CONSOLIDATED 29368EM CONSOLIDATED 4309-2RS NTN 6803ZZ CX 7016 C-UX CRAFT CRF-33120 A AST ASTEPB 5560-40 INA F-213181 INA F-91551 NBS KZK 15x21x10 INA XU 12 0179 FAG MS131/2AC FAG (Old No.) NUKD40 New Departure Q3207X5 NTN UCF215-300T NH 307PP CONSOLIDATED 234776MSP/5 CONSOLIDATED SN-530..22230-K
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