ARRMA Granite 3S Bearing Size List & Bearing Locations

ARRMA Granite 3S Bearing Size List & Bearing Locations

Use this ARRMA Granite 3S bearing size list to identify replacement RC bearings, OEM part references and bearing locations for the listed 1/10 scale model. The complete kit includes 27 bearings. Key bearing sizes include 5x8x2.5, 5x10x4, 6x12x4, 10x15x4, 10x15x4 flanged and 12x18x4. Common bearing applications include steering or power module, power module/slipper assembly, differential inputs, power module, slipper, and driveline supports, slipper or power module support and front and rear hubs.

Vehicle Summary

  • Brand: ARRMA
  • Vehicle: Granite 3S
  • Scale: 1/10
  • Total bearing count: 27
  • OEM part numbers listed: ARA610044

Bearing Size, Quantity and Application Table

The table below lists each bearing size from the complete kit, where it is used, and matching individual replacement bearing product links where available.

Bearing size Quantity Application Replacement product OEM part numbers Bearing type
5x8x2.5 2
  • steering or power module (2): supports small rotating shafts
 rubber sealed
5x10x4 4
  • power module/slipper assembly (4): supports slipper and gearbox shafts
 rubber sealed
6x12x4 4
  • differential inputs (4): supports differential pinion/input shafts
 rubber sealed
10x15x4 7
  • power module, slipper, and driveline supports (7): supports rotating driveline assemblies
 rubber sealed
10x15x4 flanged 1
  • slipper or power module support (1): supports flanged bearing position
 flanged rubber sealed
12x18x4 8
  • front and rear hubs (8): supports wheel axle rotation
 ARA610044 rubber sealed
15x21x4 1
  • centre driveshaft support (1): supports centre shaft rotation
 rubber sealed

Replacement Bearing Kits

Choose the complete kit for a full rebuild, or use the sub-kit links for assembly-specific replacement bearing kits.

Kit SKU Type Price Product link
ARRMA Granite 3S Rubber Sealed Complete Bearing Kit | 888-RC 888RC-ARA-GRANITE3S-FULL-BRG complete_bearing_kit GBP 30.99 View kit
ARRMA Granite 3S Hub Bearing Kit | 888-RC 888RC-ARA-GRANITE3S-HUB-BRG hub_bearing_kit GBP 22.52 View kit
ARRMA Granite 3S Diff Bearing Kit | 888-RC 888RC-ARA-GRANITE3S-DIFF-BRG diff_bearing_kit GBP 17.12 View kit
ARRMA Granite 3S Transmission Bearing Kit | 888-RC 888RC-ARA-GRANITE3S-TRANSMISSION-BRG transmission_bearing_kit GBP 19.99 View kit

Individual Replacement Bearings

Size Product SKU Used for Product link
5x8x2.5 5x8x2.5 Rubber Sealed RC Bearing for ARRMA Granite 3S | 888-RC 888RC-BRG-5X8X25-ARA-GRANITE3S steering or power module View bearing
5x10x4 5x10x4 Rubber Sealed RC Bearing for ARRMA Granite 3S | 888-RC 888RC-BRG-5X10X4-ARA-GRANITE3S power module; slipper assembly View bearing
6x12x4 6x12x4 Rubber Sealed RC Bearing for ARRMA Granite 3S | 888-RC 888RC-BRG-6X12X4-ARA-GRANITE3S differential inputs View bearing
10x15x4 10x15x4 Rubber Sealed RC Bearing for ARRMA Granite 3S | 888-RC 888RC-BRG-10X15X4-ARA-GRANITE3S power module; driveline supports View bearing
10x15x4 flanged 10x15x4 flanged Flanged Rubber Sealed RC Bearing for ARRMA Granite 3S | 888-RC 888RC-BRG-10X15X4-FLG-ARA-GRANITE3S slipper or power module support View bearing
12x18x4 12x18x4 Rubber Sealed RC Bearing for ARRMA Granite 3S | 888-RC 888RC-BRG-12X18X4-ARA-GRANITE3S wheel hubs View bearing
15x21x4 15x21x4 Rubber Sealed RC Bearing for ARRMA Granite 3S | 888-RC 888RC-BRG-15X21X4-ARA-GRANITE3S centre driveshaft support View bearing

FAQ

What bearings does the ARRMA Granite 3S use?

The listed ARRMA Granite 3S bearings are 5x8x2.5, 5x10x4, 6x12x4, 10x15x4, 10x15x4 flanged, 12x18x4, 15x21x4.

How many bearings are in the ARRMA Granite 3S?

The complete bearing kit includes 27 bearings for this vehicle.

What bearing sizes are used in the ARRMA Granite 3S?

The bearing sizes listed are 5x8x2.5, 5x10x4, 6x12x4, 10x15x4, 10x15x4 flanged, 12x18x4, 15x21x4.

Are the bearings rubber sealed?

Yes. Every bearing in the ARRMA Granite 3S full kit is listed as rubber sealed.

Can I buy individual replacement bearings?

Yes. Individual replacement bearings are listed for the ARRMA Granite 3S by size and SKU.