12x21x30 mm (JDB122130) Graphite Brass Bushing


NZ $8.00 +GST each

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SKU: 2812213080

This JDB122130 graphite bushing fits well with a shaft diameter of 12 mm, this JDB122130 graphite bushing has an outside diemater of 21 mm and the overall length is 30 mm.

In general, graphite bushing provides a maintenance-free bearing solution. This type of bearing is great for high load low speed and/or with intermittent of oscillating motion applications. It is particularly popular for applications where maintenance is difficult and where normal grease and oil based lubricants can burn off due to high temperatures.

Common applications include automotive products line, water engineering, dam gate, plastic industries etc.

Specs:

Bearing Model: JDB122130
Also Known As: JDB1221, MPBZ1221, LM12, LM12UU, MPBZ12
To Fit Shaft (dF7): 12 mm
Shaft Tolerances: +0.034/ +0.016 mm
Outside Diameter (Dm6): 21 mm
OutsideDiameter Tolerances: +0.018/ +0.007 mm
Length (L): 30 mm
Mating Housing Diameter (H7): 30 mm
Mating Housing Tolerance: +0.018/ +0 mm