- Tapered Roller Bearings - TDI (Tapered Double Inner) Imperial
- 688TD/672A
688TD/672A Bearing | Tapered Roller Bearings - TDI (Tapered Double Inner) Imperial
688TD/672A PDF download| 688TD/672A interchange LOYAL 688TD/672A | |
| 688TD/672A cross reference LOYAL 688TD/672A | |
| 688TD/672A Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | 688TD/672A |
| d: | 3.7499 in95.247 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： | 672A |
| r - Cup Backface "To Clear" Radius2： | 688TD |
| Design Units： | Stamped Steel |
| Db - Cup Backface Backing Diameter： | 1.3750 in34.925 mm |
| da - Cone Frontface Backing Diameter： | 17.6 lb8 Kg |
Series: 12 in304.8 mm
r - Cup Backface "To Clear" Radius2: 5.1250 in130.175 mm
Design Units: M257100
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: 16.1250 in409.575 mm
r - Cup Backface "To Clear" Radius2: 6.3749 in161.922 mm
Design Units: M667900
Db - Cup Backface Backing Diameter: 0.080 in2.00 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
Series: 16.1250 in409.575 mm
r - Cup Backface "To Clear" Radius2: 6.3749 in161.922 mm
Design Units: M667900
Db - Cup Backface Backing Diameter: 0.060 in1.50 mm
da - Cone Frontface Backing Diameter: Spacer shows standard nominal .01 radii, actual bearing may vary
D - Cup Outer Diameter: Imperial
