1308 KOYO 40x90x23mm Manufacturer Name KOYO Self aligning ball bearings
| Bearing number | 1308 |
| Size (mm) | 40x90x23 |
| Brand | KOYO |
| 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 mm |
| da min. | 48 mm |
| Da max. | 82 mm |
| ra max. | 1.5 mm |
| Weight | 0.715 Kg |
| Basic dynamic load rating (C) | 29.5 kN |
| Basic static load rating (C0) | 9.70 kN |
| (Grease) Lubrication Speed | 6900 r/min |
| (Oil) Lubrication Speed | 8400 r/min |
| Calculation factor (e) | 0.25 |
| Calculation factor (Y0) | 2.69 |
| Calculation factor (Y1) | 2.57 |
| Category | Self Aligning Ball Bearings |
| BDI Inventory | 0.0 |
| Manufacturer Name | KOYO |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.951 |
| EAN | 0605790001673 |
| Product Group – BDI | B00152 |
| Mounting Method | Shaft |
| Enclosure | Open |
| Rolling Element | Ball Bearing |
| Cage Material | Steel |
| Precision Class | ABEC 1 | ISO P0 |
| Internal Clearance | C0-Medium |
| Number of Rows of Balls | Double Row |
| Other Features | Allowable Misalignment 3 Deg |
| Long Description | 40MM Bore; Shaft Mount; 90MM Outside Diameter; 23MM Inner Race Width; 23MM Outer Race Width; Open; Steel Cage; Double Row of Balls; ABEC 1 | ISO P0; C0-Medium |
| Inch – Metric | Metric |
| Category – BDI | Self Aligning Ball Bearings |
| UNSPSC | 31171532 |
| Harmonized Tariff Code | 8482.10.50.68 |
| Noun | Bearing |
| Keyword String | Self Aligning |
| Manufacturer URL | http://www.koyousa.com |
| Manufacturer Item Number | 1308 |
| Weight / LBS | 1.5763 |
| Bore | 1.575 Inch | 40 Millimeter |
| Outside Diameter | 3.543 Inch | 90 Millimeter |
| Inner Race Width | 0.906 Inch | 23 Millimeter |
| Outer Race Width | 0.906 Inch | 23 Millimeter |
| Bearing No. | 1308 |
| r(min) | 1.5 |
| Cr | 29.6 |
| C0r | 9.80 |
| Cu | 0.61 |
| Grease lub. | 6900 |
| Oil lub. | 8400 |
| da(min) | 48 |
| Da(max) | 82 |
| ra(max) | 1.5 |
| e | 0.25 |
| Y1 | 2.57 |
| Y2 | 3.98 |
| Y0 | 2.69 |
| (Refer.)Mass(kg) | 0.715 |
Detailed Parameters
parameter：
| 7040C Angular contact ball bearings | Outer Diameter :310mm ，Brand:NACHI ，Size :200x310x51mm ，Bore Diameter :200mm ，d:200 mm ，Width :51mm |
| VEX 20 7CE3 Angular contact ball bearings | Width :12mm ，Bore Diameter :20mm ，Size :20x42x12mm ，Brand:SNFA ，Outer Diameter :42mm |
| 7811C Angular contact ball bearings | Brand:NTN ，Size :55x72x9mm ，Bore Diameter :55mm ，Outer Diameter :72mm |
| GE30-KLL-B Deep groove ball bearings | Bore Diameter :30mm ，Width :48.5mm ，Outer Diameter :62mm ，Size :30x62x48.5mm ，Brand:INA |
| CSEA040 Deep groove ball bearings | Size :101.6x114.3x6.35mm ，Brand:INA ，Outer Diameter :114.3mm ，Bore Diameter :101.6mm |
| N326 Cylindrical roller bearings | rs min:4 mm ，E:243 mm ，d1:182 mm ，F:167 mm |
| 6815VV Deep groove ball bearings | Outer Diameter :95mm ，Bore Diameter :75mm ，Size :75x95x10mm ，Brand:NSK |
| NA4917 Needle roller bearings | Outer Diameter :120mm ，Brand:CRAFT ，Bore Diameter :85mm ，Width :35mm ，Size :85x120x35mm ，d:85 mm |
| RNAO30X42X16 Needle roller bearings | Fw:30 mm ，Brand:Timken ，Width :16mm ，Bore Diameter :30mm ，Outer Diameter :37mm ，Size :30x37x16mm |
| 24148 K30 Spherical roller bearings | Bore Diameter :240mm ，Outer Diameter :400mm ，Size :240x400x160mm ，Width :160mm ，Brand:ISB |
Similar products
ISO 71836 A angular contact ball bearings
High N/A Minimum Buy Quantity Quality ISO 71836 A angular contact ball bearings. Competitive Pricing. Accept Small Order. TIMKEN Manufacturer Name Easy 0.0 Inventory and Fast Shipping. Inventory 0.0 Manufacturer Name TIMKEN Minimum Buy Quantity N/A Weight 4.2 EAN 0087796255265 Product Group B04270 Enclosure Open Precision Class ABEC 7 | ISO P4 Material – Ball
SKF 30224J2/DF tapered roller bearings
SKF 30224J2/DF tapered roller bearings manufacturer and global 150 mm D supplier of reliable ball and roller 60 mm d … SKF 30224J2/DF tapered roller bearings Industries Products Manufacturing & Engineering and Agricultural Bearings designed to meet the unique requirements of our targeted industries. d 60 mm radial dynamic load capacity: 8300 kgf D 150
NACHI UCCX05 bearing units
We work 28 Outer Diameter (mm) closely with our NACHI UCCX05 bearing units manufacturing partners to bring 22 Bore Diameter (mm) the best 22x28x16 Size (mm) value to customers. Size (mm) 22x28x16 Bore Diameter (mm) 22 Outer Diameter (mm) 28 Width (mm) 16 d 22 mm D 28 mm C 16 mm Bt 13,3 mm
23220EAW33 SNR H 60.300 mm 100x180x60.300mm Thrust roller bearings
Bearing number 23220EAW33 Size (mm) 100x180x60.300 Brand SNR Bore Diameter (mm) 100.000 Outer Diameter (mm) 180.000 Width (mm) 60.300 d 100.000 mm D 180.000 mm H 60.300 mm