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Nose wheel steering block, 29,26,13.5mm 40mm steering arm for 4mm wire with set screw. Neutral color nylon material. No mounting screws included, see photo.
Nose wheel steering Block 25x32x16mm. For 4mm nose gear wire. Includes steering arm with set screw. Neutral color nylon material. No mounting screws included, see photo.
Du-Bro item. Includes two nylon blocks, four bolts, lock washers, nuts, one spacer. Perfect for nose gear as you can get whatever spacing you want with this style. Perfect part for float mounting also.
Useful as nose gear blocks in pairs or for mounting landing gear axles to float backbones and etc. Phillips head screws included. 3mm block is .118" axle hole, slightly under 1/8". Can be drilled out to any size up to 1/4" or 6mm if desired. 2 units per package.
Useful as nose gear blocks in pairs or for mounting landing gear axles to float backbones and etc. Phillips head screws included. 4mm block is .158" axle hole, prefect for 5/32" axles/music wire. Can be drilled out to any size up to 1/4" or 6mm if desired. 2 units per package.
Useful as nose gear blocks in pairs or for mounting landing gear axles to float backbones and etc. Phillips head screws included. 5mm block is .197" axle hole, about .010" clearance for for 3/16" axles/music wire. Can be drilled out to any size up to 1/4" or 6mm if desired. 2 units per package.
A nose gear block anchors the steering wire at the front of a model and ties it to the nose gear leg, translating rudder servo movement into ground steering. This category collects nose gear blocks, mounts, and bearings sized for common wire diameters used in trainers and sport models.
Steering Blocks with Arms
The Radical RC nose gear blocks include versions with a 40mm or 32mm steering arm built for 4mm gear wire, providing a ready mounting point for the steering pushrod. These assemblies keep the steering arm aligned with the leg for predictable ground handling.
Blocks, Bearings, and Mounts
Bolt-in sets such as the Carl Goldberg 3/32 nose gear block set and the Du-Bro 5/32 nose gear block set fit a range of leg sizes, while the SIG 5/32 nose gear bearing supports the leg for smooth rotation. The Four Pi nose gear mounts round out the group with a set of four.
Match a block or mount to your gear wire in the listings below.
 "Radical RC Nose Gear Block with 40mm Long Steering Arm for 4mm Gear")
 "Radical RC Nose Gear Block with 32mm Steering Arm for 4mm Gear")
 "SIG 5/32 Inch Nose Gear Bearing w/hardware")
 "Du-Bro 5/32 Nose Gear Block Set")
 "MP Jet Nylon Gear Block 3mm")
 "MP Jet Nylon Gear Block 4mm")
 "MP Jet Nylon Gear Block 5mm")
 "SIG 1/8 Inch Nylon Nose Gear Bearing only")
 "SIG 5/32 Inch Nose Gear Bearing only")
 "SIG 1/8 Inch Nose Gear Bearing w/hardware")
 "MP Jet Nylon Gear Block 6mm")