GE57-ZO
📏 57.15 × 90.488 × 50.013 mm
Product Photo
TIMKENCustom & Special Bearings
TIMKEN L507949/L507910-B
Custom & Special Bearings · 57.15 × 87.376 × 18.2575 mm
57.15Bore d (mm)
87.376Outer D (mm)
18.2575Width B (mm)
✓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 L507949/L507910-B is a Custom & Special Bearings, with a bore diameter (d) of 57.15 mm, an outer diameter (D) of 87.376 mm and a width (B) of 18.2575 mm. 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 | Custom & Special Bearings |
| Type | Custom & Special Bearings |
| Dimensions (d × D × B) | d 57.15 mm × D 87.376 mm × B 18.2575 mm |
| Catalogue Ref. | RDfFu64j3v |
| Aa | 0.254 mm |
| Ab | 2.032 mm |
| Assembly Weight | 399.16 g |
| B | 18.2575 mm |
| Bearing Subtype | TSF |
| Bearing Type | TRB |
| C | 14.2875 mm |
| C0 | 95636.8 N |
| C1 | 62719.9 N |
| C2 | 3.175 mm |
| C90 | 16236 N |
| Ca90 | 10809.2 N |
| Cg | 0.0914 |
| Cone (Inner) | L507949 Inner ring |
| Cup (Outer) | L507910-B OuterRing |
| D1 | 90.4875 mm |
| Da | 85.09 mm |
| Db | 78.994 mm |
| K = 0.39 / Tan (contact angle) | 1.50 |
| R | 1.524 mm |
| T1 | 7.14502 mm |
| Y = 0.4 / Tan (contact angle) | 1.54 |
| a | -0.762 mm |
| da | 61.976 mm |
| db | 65.024 mm |
| e = 1.5 * Tan (contact angle) | 0.39 |
| r | 1.524 mm |
GT29
📏 57.15 × 94.463 × 20.638 mm
387A/382A
📏 57.15 × 96.838 × 21 mm
387/382A
📏 57.15 × 96.838 × 21.946 mm
387AS/382A
📏 57.15 × 96.838 × 21.946 mm
387AS/382A
📏 57.15 × 96.838 × 21.946 mm
387A/382A
📏 57.15 × 96.838 × 21.946 mm
387S/382A
📏 57.15 × 96.838 × 21.946 mm
387/382S
📏 57.15 × 96.838 × 21.946 mm
387A/382S
📏 57.15 × 96.838 × 21.946 mm