TIREBLADDERS
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Type B curing bladder

B4001

Bias Tire Curing Bladders

Tire curing bladder with diagonal etched grooves on a neutral background
Representative Product Image. General authorized tire curing bladder photography; it is not a model-specific image of B4001.
Dimensions are transcribed from the supplied 2025 catalogue. Final model selection, compatibility and drawings require technical confirmation before ordering.

Application category

Bias Tire Curing Bladders

Structure type

Type B

Reference tire size

4.00-12 120/90-12

Source technical data

Foot Inner Diameter235 mm
Foot Height15 mm
Foot Width6.5 mm
Foot Gauge6.5 mm
Central Gauge6 mm
Outside Diameter300 mm
Overall Height240 mm
Effective Periphery258 mm
Etching Pattern3#
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Related product references

More models in BIAS

Related listings share an application category; this does not confirm interchangeability or compatibility.