SN 612
📏 Dimensions on request
Product Photo
TIMKENBall Bearing Units
TIMKEN QAAFX11A055S
Ball Bearing Units · Dimensions on request
6.8 Kg15.0 lbWeight
✓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 QAAFX11A055S is a Ball Bearing Units, available in the dimensions listed in the specification table below, and a unit weight of 6.8 Kg15.0 lb. 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 | Ball Bearing Units |
| Type | Ball Bearing Units |
| Dimensions (d × D × B) | Dimensions on request |
| Weight | 6.8 Kg15.0 lb |
| Catalogue Ref. | NtvTo8858a |
| Bearing Number | 22211 |
| C - Dynamic Load (Basic) | 31400 lb140 kN |
| C0 - Static Load | 31900 lb142 kN |
| Dimension BC | 161.5 mm6.36 in |
| Dimension C | 82.6 mm3.25 in |
| Dimension D | 130.30 mm5.130 in |
| Dimension E | 114.3 mm4.50 in |
| Dimension F | 149.4 mm5.88 in |
| Dimension H | 25.4 mm1.00 in |
| Dimension J (Bolt Size) | 16 mm0.625 in |
| Dimension L Exp | 85.1 mm3.35 in |
| Dimension L Fix | 83.1 mm3.27 in |
| Dimension M | 50.5 mm1.99 in |
| Dimension N | 66.80 mm2.630 in |
| Dimension RAA | 18.5 mm0.73 in |
| Dimension SAA | 101.6 mm4 in |
| Eng Internal Radial Clearance - Max | 0.0026 |
| Eng Internal Radial Clearance - Min | 0.0016 |
| Engineering Group | Mounted Bearing |
| Float | 1.270 mm0.050 in |
| Full Timken Part Number | QAAFX11A055ST |
| Grease Lubrication - B/C/O Seal | 1600 rpm |
| Grease Lubrication - M/N Seal | 2200 rpm |
| Grease Lubrication - T Seal | 3200 rpm |
| Housing Construction | Four-Bolt Square Flange |
| Locking Style | Double Concentric |
| Oil Lubrication - B/C/O Seal | 1600 rpm |
| Oil Lubrication - M/N Seal | 2200 rpm |
| Oil Lubrication - T Seal | 3800 rpm |
| Pre Install Clearance Max | 0.065 mm0.0026 in |
| Pre Install Clearance Min | 0.040 mm0.0016 in |
| Shaft Size | 55 mm |
| Shaft Size Type | Metric |
| Shaft Tolerance | 0.038 mm0.0015 in |
| UPC Code | 0883450181747 |
| Y1 - Geometry Factor | 2.74 |
| Y2 - Geometry Factor | 4.08 |
| e - Geometry Factor | 0.25 |
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