W638/4-2RS1 SKF 4x9x4mm r1 min. 4.8 mm Deep groove ball bearings
| Bearing number | W638/4-2RS1 |
| Size (mm) | 4x9x4 |
| Brand | SKF |
| Bore Diameter (mm) | 4 |
| Outer Diameter (mm) | 9 |
| Width (mm) | 4 |
| d | 4 mm |
| D | 9 mm |
| B | 4 mm |
| C | 4 mm |
| d1 | 5.2 mm |
| d2 | – mm |
| r1 min. | 4.8 mm |
| r2 min. | 4.8 mm |
| D1 | 8.1 mm |
| D2 | 0.1 mm |
| da min. | 5.1 mm |
| Da max. | 8.2 mm |
| ra max. | 0.1 mm |
| Weight | 0.001 Kg |
| Basic dynamic load rating (C) | 0.364 kN |
| Basic static load rating (C0) | 0.114 kN |
| Fatigue load limit (Pu) | 0.005 |
| Reference speed | – r/min |
| Limiting speed | 40000 r/min |
| Calculation factor (f0) | 6.5 |
Detailed Parameters
parameter：
| E-LL483448/LL483418 Tapered roller bearings | Bore Diameter :759.925mm ，Width :69.85mm ，Outer Diameter :889mm ，Brand:NTN ，Size :759.925x889x69.85mm |
| 71948 CTBP4 Angular contact ball bearings | Outer Diameter :320mm ，Size :240x320x38mm ，Brand:CX ，Bore Diameter :240mm |
| 323184 Tapered roller bearings | Size :420x700x224mm ，d:420 mm ，Width :224mm ，Bore Diameter :420mm ，Outer Diameter :700mm ，Brand:NTN |
| H414242/H414210 Tapered roller bearings | Brand:Timken ，Outer Diameter :136.525mm ，Bore Diameter :66.675mm ，Size :66.675x136.525x41.275mm |
| 3211-ZZ Angular contact ball bearings | Bore Diameter :55mm ，Brand:ISB ，Outer Diameter :100mm ，Size :55x100x33.3mm |
| SA50ES Plain bearings | Brand:AST ，Bore Dia (d):50.0000 ，Width :35mm ，Width (B):35.0000 ，Bearing Type - steel-on-steel:steelonsteel ，Bore Diameter :50mm |
| N 1072 Cylindrical roller bearings | Size :360x495x82mm ，Brand:NACHI ，d:360 mm ，Bore Diameter :360mm ，Outer Diameter :495mm ，Width :82mm |
| ZA-57BWKH04E2-Y-01 E Tapered roller bearings | dc:51.5 mm ，d:28.6 mm ，Bore Diameter :28.6mm ，Brand:NSK |
| NN3148C1NAP4 Cylindrical roller bearings | Outer Diameter :400mm ，Size :240x400x128mm ，Bore Diameter :240mm ，d:240 mm ，Width :128mm ，Brand:NTN |
| 6918ZZ Deep groove ball bearings | Outer Diameter :125mm ，Brand:KOYO ，Size :90x125x18mm ，Bore Diameter :90mm |
Similar products
13889/13835D+X1S-13889 Timken 38.1×63.5×38.1mm Width 38.1mm Tapered roller bearings
Bearing number 13889/13835D+X1S-13889 Size (mm) 38.1×63.5×38.1 Brand Timken Bore Diameter (mm) 38.1 Outer Diameter (mm) 63.5 Width (mm) 38.1 d 38.1 mm D 63.5 mm T 38.1 mm C 31.75 mm R 1.5 mm r 0.4 mm
CYSD 7917DT angular contact ball bearings
Shop CYSD 7917DT angular contact ball bearings huge online discount inventory. and Import machinery parts 0.0 Inventory your car needs with BEARINGS LIMITED Manufacturer Name Free Shipping and Free Extended Warranty. Inventory 0.0 Manufacturer Name BEARINGS LIMITED Minimum Buy Quantity N/A Weight 0.13 EAN 0888569047205 Product Group B00308 Enclosure 2 Seals Precision Class ABEC 1
NACHI 7005DB angular contact ball bearings
What is the best place 32.5 mm B to buy NACHI 7005DB angular contact ball bearings online? Manufacturing Service . B 32.5 mm A 43 mm A1 20 mm A2 61.4 mm B1 48.4 mm d 55 mm d1 74.5 mm Dz 110 mm e 25 mm G M6x1 H 219 mm J 184 mm
NTN NJ309E cylindrical roller bearings
LET OUR NTN NJ309E cylindrical roller bearings EXPERTS GET YOU SCHAEFFLER GROUP Manufacturer Name THE PARTS 0.0 Inventory YOU NEED. Inventory 0.0 Manufacturer Name SCHAEFFLER GROUP Minimum Buy Quantity N/A Weight 0.784 EAN 4012801457675 Product Group B04270 Enclosure Open Precision Class ABEC 7 | ISO P4 Material – Ball Steel Number of Bearings 1 (Single)