- Loyal
- 30311DJR
30311DJR Bearing | Loyal
30311DJR PDF download| 30311DJR interchange KOYO 30311DJR | |
| 30311DJR cross reference KOYO 30311DJR | |
| 30311DJR Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | 30311DJR |
| e | 0.83 |
| d | 55 mm |
| D | 120 mm |
| T | 31,5 mm |
| B | 29 mm |
| C | 21 mm |
| a | 38,4 mm |
| Cr | 161 |
| Y0 | 0.40 |
| Y1 | 0.73 |
| Cu | 22.3 |
| C0r | 148 |
| a(mm) | 38.4 |
| r(min) | 2.5 |
| Da min | 94 mm |
| r min. | 2,5 mm |
| Weight | 1,59 Kg |
| da max | 68 mm |
| Sa(min) | 4 |
| r2 min. | 2 mm |
| db(max) | 68 |
| Da(max) | 108 |
| Da(min) | 94 |
| Db(min) | 113 |
| da min. | 67 mm |
| r1(min) | 2 |
| ra(max) | 2 |
| rb(max) | 2 |
| da(min) | 67 |
| rb max. | 2 mm |
| ra max. | 2 mm |
| Db min. | 113 mm |
| Da max. | 108 mm |
| Sb(min) | 10.5 |
| Oil lub. | 4000 |
| Category | Roller Bearings |
| Inventory | 1.0 |
| Size (mm) | 55x120x31.5 |
| Width (mm) | 31,5 |
| Bearing No. | 30311DJR |
| Grease lub. | 2900 |
| Product Group | B04334 |
| Bearing number | 30311DJR |
| (Refer.)Mass(kg) | 1.59 |
| Weight / Kilogram | 0 |
| Manufacturer Name | KOYO |
| Bore Diameter (mm) | 55 |
| Outer Diameter (mm) | 120 |
| Minimum Buy Quantity | N/A |
| Calculation factor (e) | 0,83 |
| Calculation factor (Y0) | 0,4 |
| (Oil) Lubrication Speed | 4000 r/min |
| (Grease) Lubrication Speed | 2900 r/min |
| Basic static load rating (C0) | 148 kN |
| Basic dynamic load rating (C) | 129 kN |
UCTH212-38J-300 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH212-38J-300
SDI: B-R1/8
SD: 2 3/8
UCTH201-8J-150 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH201-8J-150
SDI: B-1/4-28UNF
SD: 1/2
UCTH207-22J-230 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH207-22J-230
SDI: B-1/4-28UNF
SD: 1 3/8
UCTH209-27J-300 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH209-27J-300
SDI: B-1/4-28UNF
SD: 1 11/16
