The Thrusted Metal Bearing Block design utilizes high-end CNC machining to produce tight and accurate tolerances throughout the part, giving you the best quality upgrade product on the market. With the addition of the thrust-bearings to support all axial loads, more power will be available for hard pitch-pumps, 3D maneuvers, and autorotations; as well as protecting the integrity of the radial bearings. Included in the design is a new, captured lower-thrust bearing race pocket; providing improved alignment and easier installation of the bearing components for the pilot.

Material: Aluminum 6061-T6

Models: All Outrage Velocity 90 Nitro series (replaces stock Outrage part #R90N829-SS, R90N830-SS, and R90N831-SS).

Includes:

• One (1) Velocity 90 Nitro Series Aluminum Thrusted Upper Metal Bearing Block
• One (1) Velocity 90 Nitro Series Aluminum Thrusted Mid-Shaft Metal Bearing Block
• One (1) Velocity 90 Nitro Series Aluminum Thrusted Lower Metal Bearing Block
• Three (3) Radial Ball Bearings 12 x 24 x 6 mm
• Two (2) Thrust Ball Bearings 12 x 23 x 7.5 mm
• Two (2) Round Hole Shims 12.1 x 16 x 1 mm
• Four (4) M2.5 x 0.45 x 6 mm Button Head Socket Head Cap Screws (Class 12.9)

Finish: Clear anodize, mirror-polish CNC gloss

Weight:

• Upper Block: 11 g (design is FEA optimized for maximum strength and minimum weight)
• Mid-Shaft Block: 17 g (design is FEA optimized for maximum strength and minimum weight)
• Lower Block: 15 g (design is FEA optimized for maximum strength and minimum weight)

• OV90N-MBB Installation Diagram (PDF)