Yokomo BB-84F-2 High Precision Flanged Bearings  [BB-84F-2]

Yokomo BB-84F-2 ?4.0x?8.0x3.0mm Flanged Bearing (2pcs.)
Price:
AUD$13.50
Brand:
Yokomo
Model:
BB-84F-2
GTIN:
000
Condition:
Brand New
Quantity Discount
Unit Price You Save
2 $19.54 each $-12.08 or -45%
3+ $16.89 each $-10.13 or -25%
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Upgrade Vehicle Reliability with Yokomo BB-84F-2

Hobbyists seeking tighter tolerances and secure mounting can fit the Yokomo BB-84F-2 flanged bearings to reduce play in wheel and drivetrain assemblies. With dimensions of Φ4.0xΦ8.0x3.0mm, these bearings are specified for the YZ-870C chassis to offer consistent performance in both practice runs and competitive events.

Essential Attributes of the BB-84F-2

  • Accurate machining for dependable rotation
  • Flange keeps the bearing seated under load
  • Specifically compatible with YZ-870C chassis parts
  • Constructed to withstand regular use
Remark :
Due to limited stock availability, please notice that some Yokomo items may have to order from the factory and the ready time is around 4-6 weeks. Customer purchases the item is assumed to accept the waiting time which allows us to order directly from the manufacturer if the item is out of our warehouse.

Are these sealed or open bearings?

The product is a flanged bearing design; check the product listing for seal configuration but maintenance and lubrication guidance applies regardless of seal type.

How tight should the fit be in the chassis housing?

Aim for a snug press fit so the flange can hold the bearing without play; if it is loose, consider a reamer or a correct-sized insert.

Can I run these bearings without changing my setup?

They are drop-in for the YZ-870C where specified; check clearance and alignment after installation and test on a short run before full use.

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