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INA / Linear recirculating roller bearing unit

INA RUS19105

Linear recirculating roller bearing unit technical reference with manufacturer-sourced dimensions, characteristics and engineering resources.

Technical data available
WidthB
27 mm
Mass≈m
0.29 kg
Length Total (Ltot)
109 mm
Total Width (B)
27 mm
Total Height (H)
19 mm
Dynamic Load Rating (C)
68,000 N

Use this page as a technical reference. Verify the current manufacturer specification and the complete application requirements before selection.

Technical data

Product specifications

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

Core specifications3 parameters
Core specifications
ParameterSymbolValue
WidthB27 mm
HeightH19 mm
Mass≈m0.29 kg
Manufacturer Identity3 parameters
Manufacturer Identity
ParameterSymbolValue
Schaeffler Product Code425977
BrandINA
Base TypeRUS19105
Product Identity2 parameters
Product Identity
ParameterSymbolValue
ConstructionLinear roller bearings with spacer elements RUS..
Short DescriptionLinear recirculating roller bearing unit
Technical Data16 parameters
Technical Data
ParameterSymbolValue
Length Total (Ltot)109 mm
Total Width (B)27 mm
Total Height (H)19 mm
Dynamic Load Rating (C)68,000 N
Basic Static Load Capacity (C0)123,000 N
Mounting Dimension (Jb)20.6 mm
Mounting Dimension (L1)79 mm
Mounting Dimension (H4)15.2 mm
Tightening Torque (G1 Ma)5 Nm
Tolerance (Tol Jl)0.1 mm
Mounting Dimension (T5)6.2 mm
Height Of Carriage (H1)0.2 mm
Minimum Support Length (L4)85 mm
Tolerance (Tol Jb)0.1 mm
Mounting Dimension (Jl)50 mm
Tightening Torque (Ma K3)1.8 Nm

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 RUS19105
Document matching
Exact designation, assembly scope, revision and units must agree.

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