- Loyal
- 31321JR
31321JR Bearing | Loyal
31321JR PDF download| 31321JR interchange KOYO 31321JR | |
| 31321JR cross reference KOYO 31321JR | |
| 31321JR Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | 31321JR |
| a | 70,3 mm |
| C | 36 mm |
| e | 0.83 |
| d | 105 mm |
| D | 225 mm |
| T | 58 mm |
| B | 53 mm |
| Cu | 59.4 |
| Db | 211 mm |
| Cr | 495 |
| Y1 | 0.73 |
| Y0 | 0.40 |
| C0r | 489 |
| a(mm) | 70.3 |
| r(min) | 4 |
| r min. | 4 mm |
| Weight | 9,72 Kg |
| da max | 126 mm |
| Da min | 193 mm |
| Da(min) | 193 |
| da(min) | 123 |
| r1(min) | 3 |
| Sb(min) | 18 |
| db(max) | 126 |
| Da(max) | 211 |
| Sa(min) | 6 |
| rb max. | 2,5 mm |
| ra(max) | 3 |
| rb(max) | 2.5 |
| Db(min) | 211 |
| ra max. | 3 mm |
| Db min. | 211 mm |
| db max. | 126 mm |
| Da max. | 211 mm |
| da min. | 123 mm |
| r2 min. | 3 mm |
| r1 min. | 3 mm |
| Oil lub. | 2100 |
| Size (mm) | 105x225x58 |
| Width (mm) | 58 |
| Bearing No. | 31321JR |
| Grease lub. | 1500 |
| Bearing number | 31321JR |
| (Refer.)Mass(kg) | 9.72 |
| Bore Diameter (mm) | 105 |
| Outer Diameter (mm) | 225 |
| Calculation factor (e) | 0,83 |
| Calculation factor (Y0) | 0,4 |
| (Oil) Lubrication Speed | 2100 r/min |
| (Grease) Lubrication Speed | 1500 r/min |
| Basic static load rating (C0) | 489 kN |
| Basic dynamic load rating (C) | 397 kN |
UCTH212-38J-300 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH212-38J-300
SDI: B-R1/8
SD: 2 3/8
ZKX12-34 Tapered bore (with adapter) inch - ZK series
DVIS: A-1/4-28UNF
CNSORDERNO: Medium-duty(X)
SDI: ZKX12-34
SD: 2 1/8
UCTH213-40J-300 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH213-40J-300
SDI: B-R1/8
SD: 2 1/2
UCTH201-8J-150 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH201-8J-150
SDI: B-1/4-28UNF
SD: 1/2
