- Tapered Roller Bearings - TDI (Tapered Double Inner) Imperial
- 389DE/383A
389DE/383A Bearing | Tapered Roller Bearings - TDI (Tapered Double Inner) Imperial
389DE/383A PDF download| 389DE/383A interchange Timken 389DE/383A | |
| 389DE/383A cross reference Timken 389DE/383A | |
| 389DE/383A Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | 389DE/383A |
| d: | 2.0195 in51.295 mm |
| D: | 385 |
| B: | 0.030 in0.80 mm |
| r(min): | Spacer shows standard nominal .01 radii, actual bearing may vary |
| r1(min): | Imperial |
| Width: | 3.9370 in100.000 mm |
| Size: | 2.1875 in55.563 mm |
| Series： | 383A |
| r - Cup Backface "To Clear" Radius2： | 389DE |
| Design Units： | Stamped Steel |
| Db - Cup Backface Backing Diameter： | 0.7018 in17.826 mm |
| da - Cone Frontface Backing Diameter： | 3.400 lb1.5 Kg |
Series: 10.6250 in269.875 mm
r - Cup Backface "To Clear" Radius2: 5.3749 in136.522 mm
Design Units: M252300
Db - Cup Backface Backing Diameter: 0.130 in3.30 mm
da - Cone Frontface Backing Diameter: Spacer shows standard nominal .01 radii, actual bearing may vary
D - Cup Outer Diameter: Imperial
Series: 10.6250 in269.875 mm
r - Cup Backface "To Clear" Radius2: 5.3749 in136.522 mm
Design Units: M252300
Db - Cup Backface Backing Diameter: 0.130 in3.30 mm
da - Cone Frontface Backing Diameter: Spacer shows standard nominal .01 radii, actual bearing may vary
D - Cup Outer Diameter: Imperial
Series: 11.3750 in288.925 mm
r - Cup Backface "To Clear" Radius2: 5.6968 in144.699 mm
Design Units: M255400
Db - Cup Backface Backing Diameter: 0.130 in3.30 mm
da - Cone Frontface Backing Diameter: Spacer shows standard nominal .01 radii, actual bearing may vary
D - Cup Outer Diameter: Imperial
Series: 17.6250 in447.675 mm
r - Cup Backface "To Clear" Radius2: 8.8125 in223.838 mm
Design Units: M270700
Db - Cup Backface Backing Diameter: 0.130 in3.30 mm
da - Cone Frontface Backing Diameter: Spacer shows standard nominal .01 radii, actual bearing may vary
D - Cup Outer Diameter: Imperial
