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SKF / Lock nuts

SKF KMT 20

Precision lock nut with locking pins technical reference with manufacturer-sourced dimensions, characteristics and engineering resources.

Technical data available
Bore diameterd
100 mm
Outside diameterD
135 mm
WidthB
32 mm
Mass≈m
1.37 kg
Thread designation
M 100x2
Bore diameter
100.0 mm

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 specifications5 parameters
Core specifications
ParameterSymbolValue
Variant / constructionLock nuts
Bore diameterd100 mm
Outside diameterD135 mm
WidthB32 mm
Mass≈m1.37 kg
Dimensions4 parameters
Dimensions
ParameterSymbolValue
Thread designationM 100x2
Bore diameter100.0 mm
Outside diameter135.0 mm
Width32.0 mm
Product identity5 parameters
Product identity
ParameterSymbolValue
Official product categoryLock nuts
Official taxonomy path/products/rolling-bearings/accessories/lock-nuts/precision
Structure group IDANL_007
Available from SKFYes
RemanufacturableNo
Engineering — Calculation data1 parameter
Engineering — Calculation data
ParameterSymbolValue
Axial static load carrying capacity740 kN
Engineering — Dimensions8 parameters
Engineering — Dimensions
ParameterSymbolValue
ThreadGM 100x2
Outside diameter locating side faced 1125 mm
WidthB32 mm
Outside diameterd 3135 mm
Inner diameter locating side faced 4102 mm
Diameter side face opposite to bearingd 5122 mm
Width locating slotb10 mm
Depth locating sloth4 mm
Engineering — Mounting information3 parameters
Engineering — Mounting information
ParameterSymbolValue
Associated spanner (Hook spanner in accordance with DIN 1810)HN 21-22
Set / Locking screw sizeM10
Recommended tightening torque35 N·m
Logistics3 parameters
Logistics
ParameterSymbolValue
Product net weight1.37 kg
eClass code23-11-07-05
UNSPSC code31163218
Properties3 parameters
Properties
ParameterSymbolValue
Locking deviceIncorporated in the lock nut
Nut for hydraulic mountingNo
Associated mounting toolHN 21-22

Technical documents & data sheet

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Record identity
SKF KMT 20
Document matching
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