10-0453 – End Yoke – 1000 Series – 1.000″ Bore Dia – 1.62″ Hub Dia

10-0453 1000 Series PTO End Yoke

The 10-0453 is a 1000 series PTO end yoke with a round bore. The bore diameter measures 1.000" with a hub diameter of 1.62". The keyway gap is 0.19", and the CJ-to-end dimension is 2.500". Through hole diameter is 1.24".

Specifications

• Part Number: 10-0453
• Series: 1000
• Bore Type: Round
• Bore Diameter: 1.000"
• Hub Diameter: 1.62"
• Keyway: GAP-0.19
• CJ to End: 2.500"
• Through Hole: 1.24"

When fitting the 10-0453, verify the 1.000" round bore against the PTO shaft OD and confirm the 0.19" keyway gap matches the key stock. The 10-0453 has a 0.19" keyway (3/16" nominal), distinguishing it from the 10-0493 which uses a 0.25" keyway at the same bore diameter. Select based on the key width on your shaft.

The 10-0453 and 10-0483 share the same nominal specifications (1.000" bore, 1.62" hub, 0.19" keyway, 1000 series), but the through hole differs: 1.24" on the 10-0453 versus 1.20" on the 10-0483. This small difference may affect locking collar compatibility. Confirm through hole requirement before selecting between these two part numbers.