864 - 854DC
📏 Dimensions on request
Product Photo
TIMKENTapered Roller Bearings
TIMKEN 2789 - 2731
Tapered Roller Bearings · Dimensions on request
✓323,474 SKUs in the online catalogue
✓OEM & custom bearings welcome
✓Reply within 30 minutes (working days)
✓Global shipping from Wuxi, China
Wuxi Andge Bearing Co., Ltd.Professional bearing supplier · Wuxi, Jiangsu, China
⚡ Reply ≤ 30 min
The TIMKEN 2789 - 2731 is a Tapered Roller Bearings, available in the dimensions listed in the specification table below. Supplied by Wuxi Andge Bearing Co., Ltd. (AndgeBearing), a bearing manufacturer and exporter based in Wuxi, Jiangsu, China — OEM and custom bearings welcome, RFQ replied within 30 minutes on working days.
Full Specifications
| Brand | TIMKEN |
|---|---|
| Category | Tapered Roller Bearings |
| Type | Tapered Roller Bearings |
| Dimensions (d × D × B) | Dimensions on request |
| Catalogue Ref. | aHM5L8ddev |
| Aa - Cage-Cone Backface Clearance | 1 mm0.04 in |
| Ab - Cage-Cone Frontface Clearance | 1.5 mm0.06 in |
| B - Cone Width | 25.654 mm1.0100 in |
| Bearing Weight | 0.5 Kg1.2 lb |
| C - Cup Width | 19.050 mm0.7500 in |
| C0 - Static Radial Rating | 23000 lbf102000 N |
| Cage Type | Stamped Steel |
| Cone Part Number | 2789 |
| Cup Part Number | 2731 |
| D - Cup Outer Diameter | 79.375 mm3.1250 in |
| Da - Cup Frontface Backing Diameter | 71.90 mm2.87 in |
| Db - Cup Backface Backing Diameter | 67.06 mm2.Series 64 in |
| Design Units | Imperial |
| G1 - Heat Generation Factor (Roller-Raceway) | 28.7 |
| G2 - Heat Generation Factor (Rib-Roller End) | 12.2 |
| Series | 2700 |
| T - Bearing Width | 23.777 mm0.9361 in |
| d - Bore | 39.688 mm1.5625 in |
| da - Cone Frontface Backing Diameter | 44.96 mm1.77 in |
| db - Cone Backface Backing Diameter | 52.07 mm2.05 in |
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