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S Series Geroler Motor, 11.40 cu in/rev, 2 Bolt Mounting Flange, 1 in. Straight Keyed Shaft, 1/2 NPT Ports, Compact yet powerful|Extended bearing life|Increased shaft seal

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Description & Features

Designed for agricultural augers harvesters seeders and railroad maintenance equipment this model offers a feature-rich solution with a displacement of 11.4 cu in/rev. The 2 bolt mounting flange ensures stability while the 1 in. straight keyed shaft offers reliable performance. The motor's 1/2 NPT ports are compatible with a wide range of hydraulic systems.

The unit is engineered with features such as an extended bearing life and increased shaft seal making it suitable for demanding industrial applications. Operating under a maximum pressure of 1500 PSI and a maximum temperature of 180F this motor can handle rigorous conditions.

For optimal performance it is recommended to use premium quality anti-wear type hydraulic fluid and adhere to ISO cleanliness standards at level 18/13. A recommended break-in period involves running the motor at 30% of rated pressure for approximately one hour.

Danfoss Power Solutions II LLC offers this motor under its Char-Lynn brand ensuring top-notch quality and reliability in every unit produced.

MPN: C1AG81

Supplier Part Number: 103-1029-012

Specifications

Application
Agricultural augers, Harvesters, Seeders, Railroad maintenance equipment
Design Code
12
Displacement
11.40
Displacement
11.4
Brand
Danfoss Power Solutions II (Char-Lynn)
Brand
Char-Lynn
Pack Size
1.00
UOM
EA
Features
Compact yet powerful|Extended bearing life|Increased shaft seal
Identification
None
Mount
2 Bolt
Mount
2 Bolt
Port Type
.500-14 NPTF Dryseal Pipe Thread Ports
Ports
1/2 NPT
Ports
1/2 NPT
Shaft
1 in. Straight Keyed
Shaft
1 in. Straight Keyed
Supplier Part Number
103-1029-012
Torque Rating
333 newton metre
Torque Rating
333 newton metre
Valve Options
None
Alternate Part Numbers
Alternate Part Number 103-1029-012, Alternate Part Number C1AG81
Product Weight
17.55 lbs

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Product Questions & Answers (1)

Question by: Warren B on Jun 12, 2025, 8:50 PM
got a 2 bolt mount setup now. is this motor the kind that bolts right up, and what’s the shaft and port setup on it?
Answer by: Customer Support on Jun 14, 2025, 2:14 PM
It uses a 2 bolt mounting flange, a 1 inch straight keyed shaft, and 1/2 NPT ports with .500-14 NPTF Dryseal pipe threads, so those are the key connection points to match up.