- Tapered Roller Bearings - TDI (Tapered Double Inner) Imperial
- 688TD/672
688TD/672 Bearing | Tapered Roller Bearings - TDI (Tapered Double Inner) Imperial
688TD/672 PDF download| 688TD/672 interchange LOYAL 688TD/672 | |
| 688TD/672 cross reference LOYAL 688TD/672 | |
| 688TD/672 Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | 688TD/672 |
| d: | 3.7500 in95.250 mm |
| D: | 675 |
| B: | 0.030 in0.80 mm |
| r(min): | Spacer shows standard nominal .01 radii, actual bearing may vary |
| r1(min): | Imperial |
| Width: | 6.6250 in168.275 mm |
| Size: | 3.9453 in100.211 mm |
| Series： | 672 |
| r - Cup Backface "To Clear" Radius2： | 688TD |
| Design Units： | Stamped Steel |
| Db - Cup Backface Backing Diameter： | 1.1875 in30.163 mm |
| da - Cone Frontface Backing Diameter： | 17.2 lb7.8 Kg |
Series: 16.3750 in415.925 mm
r - Cup Backface "To Clear" Radius2: 8.2499 in209.547 mm
Design Units: M268700
Db - Cup Backface Backing Diameter: 0.380 in9.70 mm
da - Cone Frontface Backing Diameter: Spacer shows standard nominal .01 radii, actual bearing may vary
D - Cup Outer Diameter: Imperial
Series: 12.0040 in304.902 mm
r - Cup Backface "To Clear" Radius2: 5.0624 in128.585 mm
Design Units: M257200
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: 22.5000 in571.500 mm
r - Cup Backface "To Clear" Radius2: 11.2499 in285.747 mm
Design Units: M278700
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: 26.8750 in682.625 mm
r - Cup Backface "To Clear" Radius2: 13.3124 in338.135 mm
Design Units: M282200
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
