3D CAD and 2D Drawings

Find and download 3D CAD and 2D drawings for key Timken products.

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Unit of Measure


DoubleLock® Style

N/A Standard

Housing Material

N/A Blue Thermoset (Polymer)

Bearing Style

N/A QF – High Temp

Bearing Number

N/A QFU4LK207-20

Bore Size

N/A 1 1/4 in


N/A 1.7 Kg3.7 lb

Housing Construction

N/A Round Flange


Total Length L

N/A 5.000 in127.0 mm

Total Height L

N/A 5.000 in127.0 mm

Width A0

N/A 1.331 in33.8 mm

Bolt Hole Spacing J

N/A 2.917 in74.1 mm

Bolt Circle Diameter J1

N/A 4.126 in104.8 mm

Housing Width A

N/A 1.252 in31.8 mm

Bolt Hole Size N

N/A 0.469 in11.9 mm

Center of Bearing from Housing End A2

N/A 0.331 in8.4 mm

Center of Bearing from Bearing End S

N/A 0.657 in16.7 mm

Locking Sleeve Width B1

N/A 1.685 in42.8 mm

Locking Collar Outside Diameter d1

N/A 2.244 in57.0 mm
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