W617/4 SKF Fatigue load limit (Pu) 0.003 4x7x2mm Deep groove ball bearings
| Bearing number | W617/4 |
| Size (mm) | 4x7x2 |
| Brand | SKF |
| Bore Diameter (mm) | 4 |
| Outer Diameter (mm) | 7 |
| Width (mm) | 2 |
| d | 4 mm |
| D | 7 mm |
| B | 2 mm |
| C | 2 mm |
| d1 | 4.7 mm |
| d2 | – mm |
| r1 min. | 0.1 mm |
| r2 min. | 0.1 mm |
| D1 | 6.3 mm |
| D2 | – mm |
| da min. | 4.6 mm |
| Da max. | 6.4 mm |
| ra max. | 0.1 mm |
| Weight | 0.0002 Kg |
| Basic dynamic load rating (C) | 0.178 kN |
| Basic static load rating (C0) | 0.057 kN |
| Fatigue load limit (Pu) | 0.003 |
| Reference speed | 150000 r/min |
| Limiting speed | 95000 r/min |
| Calculation factor (f0) | 7.3 |
Detailed Parameters
parameter：
| 29372 Thrust roller bearings | Brand:Timken ，Bore Diameter :360mm ，Outer Diameter :560mm ，Size :360x560x122mm ，d:360 mm ，Width :122mm |
| NNCL4936 V Cylindrical roller bearings | Size :180x250x69mm ，Brand:ISO ，Bore Diameter :180mm ，Outer Diameter :250mm |
| GE420DW Plain bearings | Size :420x560x190mm ，Bore Diameter :420mm ，Brand:ISO ，Width :190mm ，d:420 mm ，Outer Diameter :560mm |
| SF5220 Angular contact ball bearings | Bore Diameter :260.000mm ，d:260.000 mm ，Size :260x340x38mm ，Brand:NTN ，Width :38.000mm ，Outer Diameter :340.000mm |
| 7205WN Angular contact ball bearings | Brand:Timken ，Bore Diameter :25mm ，Outer Diameter :52mm ，Size :25x52x15mm ，Width :15mm |
| HR33110J Tapered roller bearings | Size :50x85x26mm ，Outer Diameter :85mm ，Brand:NSK ，Bore Diameter :50mm |
| SQ209-104 Deep groove ball bearings | Outer Diameter :85mm ，Brand:AST ，Bearing Type:Spherical OD ，Outer Width (Bo):1.1875 ，Outer Dia (D):3.3464 |
| PFT 40 RM Bearing units | Bore Diameter :40mm ，Da:91 mm ，Width :36mm ，d:40 mm ，Brand:SKF ，A1:3.5 mm |
| 1755/1729 Tapered roller bearings | Bore Diameter :22.225mm ，Outer Diameter :56.896mm ，Width :19.368mm ，Brand:CX ，Size :22.225x56.896x19.368mm |
| PCJT20-N Bearing units | Brand:INA ，V:61 mm ，Bore Diameter :20mm ，d:20 mm ，U:42.5 mm |
Similar products
INA LSL192334-TB cylindrical roller bearings
We work closely with our 40x90x23 Size (mm) INA LSL192334-TB cylindrical roller bearings manufacturing partners to bring the best value to 40 Bore Diameter (mm) customers. Size (mm) 40x90x23 Bore Diameter (mm) 40 Outer Diameter (mm) 90 Width (mm) 23 d 40 mm D 90 mm B 23 mm C 23 mm r min. 1,5
W619/2X SKF 2x6x2.5mm Calculation factor (f0) 6 Deep groove ball bearings
Bearing number W619/2X Size (mm) 2x6x2.5 Brand SKF Bore Diameter (mm) 2 Outer Diameter (mm) 6 Width (mm) 2.5 d 2 mm D 6 mm B 2.5 mm C 2.5 mm d1 3 mm d2 – mm r1 min. 0.15 mm r2 min. 0.15 mm D1 4.8 mm D2 – mm da min. 2.9 mm
SCH912 INA m 17 g / Weight 14.288×20.638×19.05mm Needle roller bearings
Bearing number SCH912 Size (mm) 14.288×20.638×19.05 Brand INA Bore Diameter (mm) 14.288 Outer Diameter (mm) 20.638 Width (mm) 19.05 Fw 9/16 inch Fw 14.288 mm D 0.813 inch D 20.638 mm C 0.75 inch C 19.05 mm m 0.037 lbs / Weight m 17 g / Weight Cr 3240 lbf / Dynamic load rating (radial)
NKE K 81248-MB thrust roller bearings
NKE K 81248-MB thrust roller bearings Engineering Calculator , 6 RoHS Manufacturing 8 Days Days to Ship Service 8 Bearing I.D. d(mm) . Get Your Free. Days to Ship 8 Days RoHS 6 Bearing I.D. d(mm) 8 Bearing Material [Steel] Steel Housing Material 1045 Carbon Steel Holder Surface Treatment Black Oxide Coating Height H(mm) 20