CRI-2872 TIMKEN Double Row Bearings NTN
| Brand Name |
TIMKEN |
| Model Number |
CRI-2872 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
| D1 ≈ | 121.5 mm |
| d | 2.756 Inch | 70 Mill |
| finish/coating: | Uncoated |
| Inch - Metric | Metric |
| Calculation factor Y1 | 0.55 |
| internal clearance: | C0 |
| maximum rpm: | 5300 RPM |
| r3,4 min. | 1.1 mm |
| Precision Class | ABEC 3 | ISO P6 |
| Db max. | 143 mm |
| rb max. | 1 mm |
| Cage Material | Polymer |
| fillet radius: | 2 mm |
| d1 ≈ | 101.1 mm |
| Number of Bearings | 1 (Single) |
| da min. | 82 mm |
| Noun | Bearing |
| d2 ≈ | 84.4 mm |
| bore diameter: | 70 mm |
CRI-2872 TIMKEN Double Row Bearings NTN are basic numbers only.
|
|---|
| No. | Brand | a | d | R | r | B | T | D | C |
| 02872/02820 | Timken | - | 28,575 mm | 0,8 mm | 3,3 mm | 22,225 mm | 22,225 mm | 73,025 mm | 17,462 mm |
| 02872/02820/Q | SKF | 26 mm | 28,575 mm | - | - | 22,225 mm | 22,225 mm | 73,025 mm | 57,2 kN |
| 02872/02823D+X1S-02872 | Timken | - | 28,575 mm | 0,8 mm | 0,8 mm | - | 47,625 mm | 76,2 mm | 38,1 mm |
| 02872/02830 | Timken | - | 28,575 mm | 0,8 mm | 0,8 mm | 22,225 mm | 22,225 mm | 73,025 mm | 17,462 mm |
| 02872/2820 | ISB | - | 28,575 mm | - | - | 20,165 mm | 22,225 mm | 73,025 mm | 97 kN |
| 2872/20 | PFI | - | 28,575 mm | - | - | - | - | 73,025 mm | - |
| 2872/2820 | KOYO | 18,4 mm | 28,575 mm | - | - | 22,225 mm | 22,225 mm | 73,025 mm | 55 kN |
| 2872/2830 | KOYO | 18,4 mm | 28,575 mm | - | - | 22,225 mm | 22,225 mm | - | 55 kN |
| 2872/2831 | KOYO | 18,4 mm | 28,575 mm | - | - | 22,225 mm | 22,225 mm | - | 55 kN |
| H-02872/H-02820 | NACHI | 3.7 mm | 28.575 mm | - | - | 22.225 mm | 22.225 mm | 73.025 mm | 55000 kN |
| CRI-2872 | NTN | - | 140 mm | - | - | - | 85 mm | 225 mm | - |
CRI-2872 TIMKEN Double Row Bearings NTN Video