SKF 312-Z Single Row Ball Bearings
| Place of Origin |
Check Distributor Service |
| Brand Name |
Check Distributor |
| Certification |
Original certificate |
| Model Number |
SKF 312-Z |
| Min.Order Quantity |
check bearing service company |
| Price |
Contact With Authorized agent |
| Packaging Details |
Original industrial package |
| Delivery Time |
Within 5 working days |
| Payment Terms |
paypal,UnionPay, Visa/MasterCard, Amex, Discover,T/T |
| Supply Ability |
737 |
Product Features
Check Distributor SKF 312-Z bearing Size Chart (mm/inches) |
|---|
| Bearing number | 6820NR |
| Size (mm) | 100x125x13 |
| Bore Diameter (mm) | 100 |
| Outer Diameter (mm) | 125 |
| Width (mm) | 13 |
| d | 100 mm |
| D | 125 mm |
| B | 13 mm |
| C | 13 mm |
| rn | 0,5 mm |
| a | 2,1 mm |
| b | 1,3 mm |
| f | 1,12 mm |
| r min. | 1 mm |
| r0 max. | 0,4 mm |
| D1 | 122,6 mm |
| D2 | 130,7 mm |
| da min. | 105 mm |
| da max | 105,5 mm |
| Da max. | 120 mm |
| ra max. | 1 mm |
| Weight | 0,31 Kg |
| Basic dynamic load rating (C) | 19,6 kN |
| Basic static load rating (C0) | 23 kN |
| (Grease) Lubrication Speed | 4 800 r/min |
| (Oil) Lubrication Speed | 5 600 r/min |
| SRI | 3.7 |
| hidYobi | 6820NR |
| LangID | 1 |
| ro | 0.4 |
| D_ | 125 |
| SREX | 0.02 |
| B_ | 13 |
| da min | 105 |
| hidTable | ecat_NSRDGB |
| Oil rpm | 5600 |
| SRE | 3.7 |
| Cy | 2.9 |
| mass | 0.31 |
| GRS rpm | 4800 |
| ra | 1 |
| SRIX | 0.02 |
| D_a | 120 |
| SRIN | -0.02 |
| C0 | 23 |
| fo | 17.3 |
| SREN | -0.02 |
| DE_ | 119.644 |
| Prod_Type3 | DGBB_SR_NR_OT |
| DA_ | 7.144 |
| bomp | 0 |
| Z_ | 26 |
| yobi | 6820NR |
| Dx | 132 |
| C_conv | 19600 |
| ALPHA_ | 0 |
| SDM_ | 112.5 |
| r | 1 |
| KBRG | 6101 |
| SBRG | 18 |
| DI_ | 105.356 |