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TIMKEN QAF11A203S bearing — Dimensions on request
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TIMKENBall Bearing Units

TIMKEN QAF11A203S

Ball Bearing Units · Dimensions on request

6.4 Kg14 lbWeight
✓323,474 SKUs in the online catalogue ✓OEM & custom bearings welcome ✓Reply within 30 minutes (working days) ✓Global shipping from Wuxi, China
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Wuxi Andge Bearing Co., Ltd.Professional bearing supplier · Wuxi, Jiangsu, China ⚡ Reply ≤ 30 min
The TIMKEN QAF11A203S is a Ball Bearing Units, available in the dimensions listed in the specification table below, and a unit weight of 6.4 Kg14 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

BrandTIMKEN
CategoryBall Bearing Units
TypeBall Bearing Units
Dimensions (d × D × B)Dimensions on request
Weight6.4 Kg14 lb
Catalogue Ref.8w28UZebfH
Bearing Number22211
C - Dynamic Load (Basic)31400 lb140 kN
C0 - Static Load31900 lb142 kN
Dimension BC175.0 mm6.89 in
Dimension C82.6 mm3.25 in
Dimension D130.30 mm5.130 in
Dimension E124.0 mm4.88 in
Dimension F157.2 mm6.19 in
Dimension H25.4 mm1.00 in
Dimension J (Bolt Size)16 mm0.625 in
Dimension KA28.7 mm1.13 in
Dimension L Exp85.1 mm3.35 in
Dimension L Fix83.1 mm3.27 in
Dimension M50.8 mm2 in
Dimension N66.80 mm2.630 in
Dimension RA3.8 mm0.15 in
Dimension SA79.5 mm3.13 in
Eng Internal Radial Clearance - Max0.0026
Eng Internal Radial Clearance - Min0.0016
Engineering GroupMounted Bearing
Float1.270 mm0.050 in
Full Timken Part NumberQAF11A203ST
Grease Lubrication - B/C/O Seal1600 rpm
Grease Lubrication - M/N Seal2200 rpm
Grease Lubrication - T Seal3200 rpm
Housing ConstructionFour-Bolt Square Flange
Locking StyleSingle Concentric
Oil Lubrication - B/C/O Seal1600 rpm
Oil Lubrication - M/N Seal2200 rpm
Oil Lubrication - T Seal3800 rpm
Pre Install Clearance Max0.065 mm0.0026 in
Pre Install Clearance Min0.040 mm0.0016 in
Shaft Size2-3/16 in
Shaft Size TypeImperial
Shaft Tolerance0.038 mm0.0015 in
UPC Code0883450268172
Y1 - Geometry Factor2.74
Y2 - Geometry Factor4.08
e - Geometry Factor0.25

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