Timing Belt Pulleys and V-Belt Sheaves: Matching Belt Drive Components Correctly
Belt drives may appear simple, consisting of two wheels and a belt for power transfer.
Availability:
2 in stock
Timken HM959710 tapered roller bearing single cup, 19.6830 in OD, 2.5000 in width, series HM959700. Open outer race, K factor 0.67, e factor 0.87.
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$5,406.48

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| MFR / Brand | Timken |
|---|---|
| MPN | HM959710 |
| Model | HM 959710 |
| Bearing Type | Tapered Roller Bearing Cup |
| OD | 19.6830 in (499.948 mm) |
| Width | 2.5000 in (63.500 mm) |
| Series | HM959700 |
|---|---|
| Base Number | HM959710 |
| Industry Terms | Cup; Outer race; Bearing race; Tapered roller bearing cup; Cup/race |
| Common Misspellings | HM95971; HM959170; H959710; HM 959710 race |
| Total Width | 2.5000 in (63.500 mm) |
| Overall Width | 2.5000 in (63.500 mm) |
| Mpn Variants | HM959710; HM-959710; HM 959710; HM 959 710 |
| Compatible With Replaces | Timken HM959700-series cones; HM959740DW and HM959738DW double cones (TDI assemblies) |
| K Factor | 0.67 |
| E Factor | 0.87 |
| Rolling Elements | Tapered Roller |
| Item Weight | 147.4 kg (325 lb) |
| Number Of Rows | 1 |
| Bore Type | Cup, no bore |
| Harmonization Code | 8482.20.00 |
| Cup Part Number | HM959710 |
| Design Units | Imperial |
| Cup Width | 2.5000 in (63.500 mm) |
| Cup Backface To Clear Radius | 0.13 in |
| Part Number | HM959710 |
| Closure Type | Open |
| Cross Reference 1 | SKF HM959710 |
|---|---|
| Cross Reference 2 | FAG HM959710 |
| Cross Reference 3 | NSK HM959710 |
| Cross Reference 4 | NTN 4T-HM959710 |
| Cross Reference 5 | Koyo HM959710 |
| Cross Reference 6 | Bower / BCA HM959710 |
| Cross Reference 7 | Tyson HM959710 |
| Cross Reference 8 | Federal-Mogul National HM959710 |
| Cross Reference 9 | Timken HM959740DW / HM959738DW (mating double cones, related part) |
Timken HM959710 inch tapered roller bearing single cup, the outer race only (no cone). Outside Diameter: 19.6830 in (499.948 mm). Overall Width: 2.5000 in (63.500 mm). Series: HM959700. Item Weight: 147.4 kg (325 lb). Rolling Elements: Tapered Roller. Number Of Rows: 1. Closure Type: Open. Unit Quantity: 1 Pc. Condition: new old stock, open box.
HM959710 — Timken inch tapered roller bearing cup number, series HM959700.
K Factor: 0.67. e Factor: 0.87. Y Factor: 0.69. Cup Width: 2.5000 in (63.500 mm). Item Weight: 147.4 kg (325 lb). Design Units: Imperial. Max Housing Fillet Radius: 0.250 in (6.40 mm). Housing Backing Shoulder Diameter – Backface (Db): 17.40 in (442.00 mm). Cup Backface To Clear Radius: 0.13 in.
Outside Diameter: 19.6830 in (499.948 mm). Overall Width: 2.5000 in (63.500 mm). Max Housing Fillet Radius: 0.250 in (6.40 mm), the largest housing corner radius the cup corner clears. Housing Backing Shoulder Diameter – Backface (Db): 17.40 in (442.00 mm).
Mating cones: Timken HM959700-series cones, including the HM959740DW and HM959738DW double cones used in Timken TDI two-row assemblies. Cross-references: SKF HM959710, FAG HM959710, NSK HM959710, NTN 4T-HM959710, Koyo HM959710, Bower / BCA HM959710, Tyson HM959710, Federal-Mogul National HM959710. Searchable forms: HM959710, HM-959710, HM 959710.
Outside diameter 19.6830 in (499.948 mm) and width 2.5000 in (63.500 mm).
It is a single cup, the outer race only, from the HM959700 series; cones are separate parts.
HM959700-series cones, including the HM959740DW and HM959738DW double cones used in Timken TDI two-row assemblies.
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American manufacturers are sitting on a lot of stuff. The
Belt drives may appear simple, consisting of two wheels and a belt for power transfer.
Tapered, cylindrical, and spherical roller bearings all solve the same basic problem, carrying more load
If you pulled a bearing off general industrial equipment at random, there’s a good chance
Our team can locate, cross-reference, and source all parts.
Our team can locate, cross-reference, and source all parts.
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