INA TSWWZ20

Guideways, inch sizes technical reference with manufacturer-sourced dimensions, characteristics and engineering resources.

Technical data available

Support Rail Width Bottom (B): 2.5 in
Distance Thread Ar (Min) (Ar Min): 2.96 in
Height Dimension (H4): 2.125 in
Distance Thread Al (Max) (Al Max): 5.5 in
Distance Thread Al (Min) (Al Min): 2.96 in
Height Dimension Tolerance Low (Tol A2): -0.002 in

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Technical data

Product specifications

Metric and imperial values are paired where the manufacturer provides both. Expand a section to review its parameters.

Manufacturer Identity3 parameters

Manufacturer Identity
Parameter	Symbol	Value
Schaeffler Product Code		2260172
Brand		INA
Base Type		TSWWZ20

Product Identity1 parameter

Product Identity
Parameter	Symbol	Value
Short Description		Guideways, inch sizes

Technical Data21 parameters

Technical Data
Parameter	Symbol	Value
Support Rail Width Bottom (B)		2.5 in
Distance Thread Ar (Min) (Ar Min)		2.96 in
Height Dimension (H4)		2.125 in
Distance Thread Al (Max) (Al Max)		5.5 in
Distance Thread Al (Min) (Al Min)		2.96 in
Height Dimension Tolerance Low (Tol A2)		-0.002 in
Height Dimension Tolerance High (Tol A2)		0.002 in
Support Rail Width Prism (B3)		0.56 in
Support Rail Width Stop Bar (A2)		1.25 in
Distance Jb Of Bore (Jb)		1.88 in
Height Dimension Tolerance High (Tol H4)		0.002 in
Height Dimension Tolerance Low (Tol H4)		-0.002 in
Depth Counterbore (H7)		0.325 in
Counterbore (K5)		0.531 in
Distance Thread Ar (Max) (Ar Max)		5.5 in
Support Rail Height Stop Bar (H1)		0.313 in
Connecting Bore (K6)		0.343 in
Adjacent Construction Bore (K3)		0.343 in
Shaft And Support Rail Unit Weight (M)		8.92 kg/m
Shaft And Support Rail Length Max. (Lmax)		204 in
Distance Radial Thread (Jl)		6 in

Technical documents & data sheet

This product page is a BearingScope catalogue reference, not a manufacturer-certified drawing. Preserve the full brand and designation when comparing files.

Record identity: INA TSWWZ20
Document matching: Exact designation, assembly scope, revision and units must agree.

No verified redistributable CAD or manufacturer PDF is registered for this exact model. A catalogue image is not a dimensioned drawing. Missing technical files are not generated or replaced with unrelated models.

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