(dimensions in inches)
Bearing Type - Open
Bore Dia (d) - 0.0781
Outer Dia (D) - 0.2500
Width (B) - 0.0937
Radius (min) (rs) - 0.004
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) - 0.40
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: SR1-4
- Inner Diameter：1,98374mm Outer Diameter：6,35mm Width：2,38mm
- Type：Deep Groove Ball Bearings
- Update date：2025-12-17
- Application:Digital Generator,spreader series,laser devices,rolling machine,Cleaning equipment,trolley,Medical room equipment,Sensors,garbage disposal,gear grinding machine,stamping die and its equipment
- Similar models:ISO 6405ZZ AST 6215-2RS ISB 61906-2RZ CX 4217 ZEN 6032-2RS NSK B20-161 KOYO ML8012 ISB 6206-ZNR NTN 695Z NSK 6905N
- BEARING POWER International Trading Co.,Ltd. specialize in SR1-4 products，there is large inventory of AST SR1-4 . We has been built up long-term cooperation with AST company, could make a bulk order of the SR1-4 Which AST SR1-4 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 1315 K 160 75 37 SKF Self-Aligning Ball Bearings 22217-E1-K 85 150 36 FAG Spherical Roller Bearings 16028 140 210 22 KOYO Deep Groove Ball Bearings 6211LLB 55 100 21 NTN Deep Groove Ball Bearings CRO-11216 558,8 736,6 409,575 NTN Tapered Roller Bearings HCB7032-C-T-P4S 160 240 38 FAG Angular Contact Ball Bearings KK12x15x20 12 15 20 CX Needle Roller Bearings NCF3020CV 100 150 37 SKF Cylindrical Roller Bearings NU330EM 150,000 320,000 65,000 SNR Cylindrical Roller Bearings SAL40ES-2RS 40 SKF Plain Bearings T4CB100 100 145 24 ISO Tapered Roller Bearings UK209G2H 40,000 85,000 30 SNR Deep Groove Ball Bearings SL192320 100 215 73 INA CYLINDRICAL ROLLER BEARINGS TARF1560 15 60 TIMKEN NEEDLE BEARINGS RBC5 2.0000 5.0000 2.7500 RBC ROLLER CAM FOLLOWERS 230/600 600 870 200 Torrington SPHERICAL ROLLER BEARINGS Z99AE012C .7500 1.8504 .5511 New Departure BALL BEARINGS OPN-406080 2.5000 3.7500 5.0000 Thomson LINEAR RECIRCULATING BALL BEARINGS STO-35-ZZX 35 72 25 CONSOLIDATED NEEDLE BEARINGS KA-25CPO-2RS 2.5000 3.0000 .2500 CONSOLIDATED DEEP GROOVE BALL BEARINGS
Hot number：FAG 23948-K-MB + AH3948 CRAFT 6304ZZ SKF 70/1180 AMB KOYO 7006B NTN 7011UCDB/GNP5 FAG B7240-C-T-P4S ISO NNCF5030 V SKF PCM 131510 E NTN RNJ0916V FAF 214KDD INA SCE912 FED TSC211S4A SKF 81116 SKF (Old No.) RBNA303716 SKF (Old No.) XWA102401 AST 51311 INA EGBZ0806-E40 ISO FR4B NSK FWF-15199-E CX HK3038 Samick LMEF16L NTN NUP1005 NBS SL014968 ISO SL182968 NACHI UCP204 FAF MM211K-CR SKF NCF3076CV STEYR SN605 CONSOLIDATED MR-28-2RS CONSOLIDATED 6007-2RS
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