Plummer Blocks
- Large-size Plummer Blocks
- SD 644 SD30S, SD31S, SD5, SD6 Types/Shaft diameter 150-260mm
SD 644 Bearing | Large-size Plummer Blocks
SD 644 PDF download| SD 644 interchange NSK Rolling Bearing SD 644 | |
| SD 644 cross reference NSK Rolling Bearing SD 644 | |
| SD 644 Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | SD 644 |
| d: | 109 |
| D: | M36 |
| B: | M36 |
| r(min): | SD 644 |
| r1(min): | GS 44 |
| Width: | 59 |
| Size: | 43 |
| Y： | 315 |
| T： | 920 |
| S： | 210 |
| PLB： | 770 |
| OS： | 280 |
SD 656 SD30S, SD31S, SD5, SD6 Types/Shaft diameter 150-260mm
Y: 57
T: 130
S: M42
PLB: M48
OS: SD 656
N1: GS 56
SD 556 SD30S, SD31S, SD5, SD6 Types/Shaft diameter 150-260mm
Y: 50
T: 107
S: M36
PLB: M42
OS: SD 556
N1: GS 56
SD 540 SD30S, SD31S, SD5, SD6 Types/Shaft diameter 150-260mm
Y: 36
T: 84
S: M30
PLB: M30
OS: SD 540
N1: GS 40
SD 544 SD30S, SD31S, SD5, SD6 Types/Shaft diameter 150-260mm
Y: 43
T: 90
S: M30
PLB: M36
OS: SD 544
N1: GS 44
