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BTM 180 AM/P4CDB - Precision thrust bearing - Precision thrust anqular contact ball bearing

Product modelBTM 180 AM/P4CDB
d180 mm
D280 mm
B90 mm
Limiting speed4400 r/min
Shaft washer shoulder diameter (high shoulder) (d1)226.5mm
Housing washer shoulder diameter (low shoulder) (D1)254.7mm
Shaft washer chamfer radius (r1,2)min.2.1mm
Min. housing washer chamfer radius (r3,4)min.1.1mm
damin.191mm
Damax.274mm
ramax.2mm
Chamfer radius (rb)max.1mm
Grease nipple position (dn)219.9mm
Pu10.4kN
Speed, grease lubrication3400r/min
Contact angle (α)30°
Preload grade A1600N
Preload grade B4800N
Static axial stiffness, preload A597N/µm
Static axial stiffness, preload B902N/µm
Reference grease quantity (Gref)160cm³
Bearing mass21.4kg

Product Details

The BTM 180 AM/P4CDB is part of the Precision thrust anqular contact ball bearing series within our Precision thrust bearing range. It is engineered for high-performance industrial use and delivers reliable operation under demanding working conditions.

Typical applications include: drill heads, injection molding machines, vertical lathes and crane hooks. For detailed dimensions and load ratings, please refer to the specification table above. Contact FIJ for bulk pricing, technical support or customized solutions.

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BTM 180 AM/P4CDB / Precision thrust anqular contact ball bearing / Precision thrust bearing