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FAG / Housing bodies

FAG BND3128-H-C-Y-BF-D

Housing bodies technical reference with manufacturer-sourced dimensions, characteristics and engineering resources.

Technical data available
Outside diameterD
225 mm
Mass≈m
57 kg
Shaft diameterd1
125 mm / 4.921 in
Length basea
470 mm / 18.504 in
Total heighth1
315 mm / 12.402 in
Total width with lid g1g1
170 mm / 6.693 in

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 specifications4 parameters
Core specifications
ParameterSymbolValue
SeriesBND3128
Outside diameterD225 mm
HeightH315 mm
Mass≈m57 kg
Product characteristics2 parameters
Product characteristics
ParameterSymbolValue
Bore type bearingHTapered
Shaft designC
Main Dimensions & Performance Data6 parameters
Main Dimensions & Performance Data
ParameterSymbolValue
Shaft diameterd1125 mm4.921 in
Length basea470 mm18.504 in
Total heighth1315 mm12.402 in
Total width with lid g1g1170 mm6.693 in
Total width with lid g2g2190 mm7.48 in
Mass≈m57 kg125.663 lbs
Dimensions19 parameters
Dimensions
ParameterSymbolValue
Champfer angle45 °
Width baseb160 mm6.299 in
Height base footc45 mm1.772 in
Outside DiameterD225 mm8.858 in
Champfer diameter cdc133 mm5.236 in
Champfer diameter dzdz133 mm5.236 in
Width housing bodyg95 mm3.74 in
Locking collar width g3g385 mm3.346 in
Locking collar width g4g477 mm3.031 in
Distance shaft axish155 mm6.102 in
Axial displacementk3 mm0.118 in
Distance fixing borem380 mm14.961 in
Bore distance widthn85 mm3.346 in
Size of fixing screwssM20
Thread fixing bores2M12
Number of screwing holess28
Pitch circle dia fixing holest270 mm10.63 in
Width oblong holesu25 mm0.984 in
Lenght oblong holev35 mm1.378 in
Temperature range2 parameters
Temperature range
ParameterSymbolValue
Operating temperature min.Tmin-20 °C-4 °F
Operating temperature max.Tmax100 °C212 °F
Manufacturer Identity4 parameters
Manufacturer Identity
ParameterSymbolValue
Schaeffler Product Code1743025
BrandFAG
Base TypeBND3128
Base product2305GK9090
Product Identity2 parameters
Product Identity
ParameterSymbolValue
ConstructionFor bearings with a conical bore and clamping sleeve with set shaft,BND
Short DescriptionHousing body
Additional information2 parameters
Additional information
ParameterSymbolValue
Adaptive SleeveH3128
Bearing designation23128..-K
Technical Data6 parameters
Technical Data
ParameterSymbolValue
Center Height (H)155 mm
Diameter Shaft (D)125 mm
Outside Diameter (D)225 mm
Total Height (H1)315 mm
Length Base (A)470 mm
Height Base Foot (C)45 mm

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
FAG BND3128-H-C-Y-BF-D
Document matching
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