(dimensions in inches)
Bearing Type - Shielded with Extended Inner
Bore Dia (d) - 0.2500
Outer Dia (D) - 0.6250
Outer Width (Bo) - 0.1960
Inner Width (Bi) - 0.2272
Radius (min) (rs) - 0.002
Dynamic Load Rating (Cr) - 283
Static Load Rating (Cor) - 112
Max Speed (Grease) (X1000 RPM) - 38
Max Speed (Oil) (X1000 RPM) - 45
Max. Shaft Shoulder Dia. Inner (Ui) - 0.3
Min. Housing Shoulder Dia., Outer (Uo) - 0.534
Ball Qty - 8
Ball Dia (Dw) - 0.0937
Weight (g) - 4.54
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: SRW4ZZ
- Inner Diameter：6,35mm Outer Diameter：15,875mm Width：mm
- Type：Deep Groove Ball Bearings
- Update date：2025-12-16
- Application:Display Devices,forklift industry,Laser Measurements,sheet industry,tire industry,Antenna Industry,ventilation heating equipment,labor insurance,ignition system,Pneumatic Actuator,Other Machine Tools
- Similar models:NACHI 6912ZNR NTN 6309ZZD2 Timken W208KRR8 NACHI 6000ZE ZEN SMF84-2Z RHP LJ3/4-Z SNR 6209FT150 Timken 202KDD ZEN F61804-2RS SNR UK305
- BEARING POWER International Trading Co.,Ltd. specialize in SRW4ZZ products，there is large inventory of AST SRW4ZZ . We has been built up long-term cooperation with AST company, could make a bulk order of the SRW4ZZ Which AST SRW4ZZ 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 20BGR19S 20 37 9 NSK Angular Contact Ball Bearings 32026XU 130 200 45 NTN Tapered Roller Bearings 624/HR11QN 4 13 5 SKF Deep Groove Ball Bearings 6902-ZZ 15 28 7 CYSD Deep Groove Ball Bearings AY25-NPPB 25 52 27 NKE Deep Groove Ball Bearings B25-83AC3 25 58 16 NSK Deep Groove Ball Bearings F16044 39,98 108 32 Fersa Angular Contact Ball Bearings M246942/M246910 231,775 336,55 65,088 NSK Cylindrical Roller Bearings NKI 45/35 45 62 35 NBS Needle Roller Bearings NN 3060 300 418 118 NSK Cylindrical Roller Bearings RN2820 140,000 220,000 36,000 NTN Cylindrical Roller Bearings S7003 ACD/P4A 35 17 10 SKF Angular Contact Ball Bearings TAFI 557225 55 72 25 IKO Needle Roller Bearings UCFL201-8 12,7 FYH Bearing Units YRT 180 180 280 43 ISB Thrust Roller Bearings NK55/35 68 35 FAG NEEDLE BEARINGS RNAO25x37x16 37 16 FAG NEEDLE BEARINGS W-35/8 INA THRUST BALL BEARINGS 7212BEAG(Y/P) 60 110 22 STEYR ANGULAR CONTACT BALL BEARINGS 63/500M 500 1030 170 CONSOLIDATED DEEP GROOVE BALL BEARINGS
Hot number：NSK 22206CKE4 SKF 238/850 CAMA/W20 ISO 2879/2820 Fersa 42350/42584 FAG 548774 INA KH50 ISO M88048/10 SKF NUP 314 ECNP SKF PF 3/4 TF PFI PHU5067 NTN QJ211T1 New Departure WC8016 BAL 200740 INA 909 Rollway MUC344 ISB 2210-2RSKTN9 KOYO 32922JR INA GIR 25 DO ISB GX 340 CP CX HM89446/10 NTN K80X88X27.8 ISO KK60x68x34 CX NA4848 NACHI NUP 405 FAG RN334-E-MPBX KOYO SE 6008 ZZSTMSA7 KOYO UKF206 FAG NU2215 FAG (Old No.) 22348EAS.MA.C4.F80 SKF NKI20/16
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