66225/66462-B
📏 57.15 × 117.348 × 15.875 mm
Product Photo
TIMKENCustom & Special Bearings
TIMKEN 3979/3920-B
Custom & Special Bearings · 57.15 × 112.776 × 11.1125 mm
57.15Bore d (mm)
112.776Outer D (mm)
11.1125Width 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 3979/3920-B is a Custom & Special Bearings, with a bore diameter (d) of 57.15 mm, an outer diameter (D) of 112.776 mm and a width (B) of 11.1125 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 112.776 mm × B 11.1125 mm |
| Catalogue Ref. | w6Ax9jdZfs |
| Aa | 2.286 mm |
| Ab | 1.016 mm |
| Assembly Weight | 1406.14 g |
| B | 30.0482 mm |
| Bearing Subtype | TSF |
| Bearing Type | TRB |
| C | 23.8125 mm |
| C0 | 191274 N |
| C1 | 138785 N |
| C2 | 4.7625 mm |
| C90 | 35986.1 N |
| Ca90 | 24776.6 N |
| Cg | 0.1092 Geometric factor |
| Cone (Inner) | 3979 Inner ring |
| Cup (Outer) | 3920-B Outer ring |
| D1 | 117.373 mm |
| Da | 107.95 mm |
| Db | 99.06 mm |
| K = 0.39 / Tan (contact angle) | 1.45 Factor |
| R | 3.556 mm |
| T1 | 11.1125 mm |
| Y = 0.4 / Tan (contact angle) | 1.49 Factor |
| a | -4.572 mm |
| da | 66.04 mm |
| db | 71.882 mm |
| e = 1.5 * Tan (contact angle) | 0.40 Factor |
| r | 3.302 mm |
33225/462
📏 57.15 × 117.475 × 30.162 mm
4T-33225/33462
📏 57.15 × 117.48 × 30.16 mm
4T-66225/66462
📏 57.15 × 117.48 × 33.34 mm
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SNV120-F-L + 20213K + H213X204 + DH513X203
📏 57.15 × 120 mm
SNV120-F-L + 2213K + H313X204 + DHV513X204
📏 57.15 × 120 mm
SNV120-F-L + 2213K + H313X204 + TCV513X204
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