LM814849/10
📏 77.788 × 117.475 × 25.4 mm
Product Photo
TIMKENCustom & Special Bearings
TIMKEN 42690/42620-B
Custom & Special Bearings · 77.7875 × 127 × 13.495 mm
77.7875Bore d (mm)
127Outer D (mm)
13.495Width 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 42690/42620-B is a Custom & Special Bearings, with a bore diameter (d) of 77.7875 mm, an outer diameter (D) of 127 mm and a width (B) of 13.495 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 77.7875 mm × D 127 mm × B 13.495 mm |
| Catalogue Ref. | dJHUd1dOff |
| Aa | 3.302 mm |
| Ab | 0.762 mm |
| Assembly Weight | 1424.28 g |
| B | 31.0007 mm |
| Bearing Subtype | TSF |
| Bearing Type | TRB |
| C | 22.225 mm |
| C0 | 221521 N |
| C1 | 161026 N |
| C2 | 5.55752 mm |
| C90 | 41768.8 N |
| Ca90 | 29936.5 N |
| Cg | 0.1197 Geometric factor |
| Cone (Inner) | 42690 Inner ring |
| Cup (Outer) | 42620-B Outer ring |
| D1 | 133.248 mm |
| Da | 123.952 mm |
| Db | 114.046 mm |
| K = 0.39 / Tan (contact angle) | 1.39 Factor |
| R | 3.556 mm |
| T1 | 13.495 mm |
| Y = 0.4 / Tan (contact angle) | 1.43 Factor |
| a | -2.794 mm |
| da | 85.09 mm |
| db | 90.932 mm |
| e = 1.5 * Tan (contact angle) | 0.42 Factor |
| r | 3.302 mm |
34307/478
📏 77.788 × 121.442 × 23.012 mm
42690/20
📏 77.788 × 127 × 31 mm
4T-LM814849/LM814810
📏 77.79 × 117.48 × 25.4 mm
4T-42690/42620
📏 77.79 × 127 × 30.16 mm
4T-495AS/493
📏 77.79 × 136.53 × 30.16 mm
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