Technical data

50 parameters

Identification

Manufacturer: INA
Type: Plummer block housing unit
Part number (SKU): RSAO40-XL#N1
EAN: 4012802803372

Dimensions

Bore d: 40 mm
Outside diameter D: 90 mm
Mass: 3.10 kg

Full manufacturer specification43 parameters · expand

Basic dynamic load rating: 47000.0 N
Basic static load rating: 26000.0 N
Bearing designation: GNE40-XL-KRR-B
Bearing included in kit: GNE40-XL-KRR-B
Bearing inner diameter: 40.0 mm
Bearing outside diameter: 90.0 mm
Bearing sealed: yes
Bearing seat height: 60.0 mm
Bearing sort: RIBB
Bearing split: no
Category: XL
Distance between mounting bolt centerlines (length): 170.0 mm
Distance of raceway to locking collar: 36.6 mm
Distance shaft axis: 60.0 mm
Fixing bore spacing: 170.0 mm
Height: 116.0 mm
Height (base): 22.0 mm
Housing: GEHSAO08-GG
Housing height: 116.0 mm
Housing included in kit: RSAO40-XL
Housing length: 220.0 mm
Housing material: GG
Housing opening: durchgehend
Housing shape: Fuss_lang
Housing sort: Plummer
Housing split: no
Housing width: 60.0 mm
Length (slot): 27.5 mm
Length total: 220.0 mm
Location on shaft: Acc
Locking collar total width: 54.6 mm
Lubrication connection thread: M6
Material: GG
Max. operating temperature: 120.0 °C
Min. operating temperature: -20.0 °C
Number of housing bolts: 2
PFAS: no
REACH: REACH compliant with declarable lead proportion
RoHS: RoHS compliant with declarable substances
Sealing type: LIP
Width (base): 60.0 mm
Width (head): 31.0 mm
Width (slot): 17.5 mm

Classification

Manufacturer category: Housings › Radial Insert Ball Bearing Housing Units › Plummer Block Housing Units
eCl@ss class: 23-05-16-01
UNSPSC: 31171511

Description

This bearing housing carries a radial insert ball bearing secured with an eccentric locking collar, mounted in a cast iron housing sized for a 40.0 mm bore diameter. Overall height is 116.0 mm, net mass 3.1 kg, and the basic dynamic load rating reaches 47000.0 N. The unit is fitted with R seals protecting the bearing interior. The eccentric locking collar allows quick shaft fixation and reliable transfer of radial loads through the housing base. R seals limit the ingress of dust and moisture into the bearing, supporting stable operation once the unit is greased and correctly aligned on the shaft. The cast iron housing provides the rigidity needed to maintain the load path indicated by the dynamic load rating.