KP-B Series Torque Tube Ball Bearings - Alpine Bearing

Miniature & Instrument
Machine Tool Spindle
Thinex & Torque Tube
Turbo Pump
Deep Groove
Aircraft Needle & Roller
Thin Section

Bearing Type:

Sub-type:

Unit of Measure:

Shielded:

Flanged:

Pump Make:

Pump Model:

Bore:

Outside Dimension:

KP-B Series Torque Tube Ball Bearings

Ball Bearing Features

single row, ball, deep groove
equipped with removable PTFE seals
exposed surfaces are cadmium plated except inner ring bore, caps & seals
operating temperature: -65 degrees to 250 degrees fahrenheit
lubricated in accordance to MIL-PRF-23827 or MIL-PRF-81322

Part #	Bore	OD	Width	Width 2	Width Bi	Width BO	Closure	Raceway	Contact Angle	Ball Type	Lube	Flange Diameter	Flange Width	Dynamic Kaydon Radial (lbs)	Dynamic ISO Radial (lbs)	Dynamic Radial (lbs)	Dynamic Thrust (lbs)	Static Radial (lbs)	Static Thrust (lbs)	Add To Quote
KP16B	1	1.75	N/A	N/A	0.437	0.375	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	KP16B quantity
KP21B	1.313	2.0625	N/A	N/A	0.437	0.375	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	KP21B quantity
KP23B	1.438	2.1875	N/A	N/A	0.437	0.375	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	KP23B quantity
KP25B	1.563	1.3125	N/A	N/A	0.437	0.375	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	KP25B quantity
KP29B	1.813	2.5625	N/A	N/A	0.437	0.375	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	KP29B quantity
KP33B	2.063	2.8125	N/A	N/A	0.437	0.375	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	KP33B quantity
KP37B	2.313	3.0625	N/A	N/A	0.437	0.375	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	KP37B quantity
KP47B	2.938	3.875	N/A	N/A	0.437	0.375	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	KP47B quantity
KP49B	3.063	4	N/A	N/A	0.531	0.469	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	KP49B quantity
KP52B	3.25	4.1875	N/A	N/A	0.531	0.469	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	KP52B quantity
KP56B	3.5	4.4375	N/A	N/A	0.531	0.469	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	KP56B quantity

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