SNR SNOE 228 CBL - Oil Lubricated Split Plummer Block Housing
2 pcs.
€3,275.30
(net)
Price for: 1pcs.
Warehouse and Store: Lublin
Address: ul. Smoluchowskiego 1, building 4
Service area: Poland and EU countries
SNR SNOE 228 CBL is supplied by simmering.pl for industrial bearing arrangements, OEM machinery, MRO and maintenance applications.
SNR SNOE 228 CBL is an oil-lubricated split plummer block housing for a 140 mm shaft and 22228 spherical roller bearing with cylindrical bore. Official NTN-SNR data specifies a 250 mm bearing seat, 570 mm housing length, 190 mm bearing centre height, 3.7 litre oil capacity and 113 kg mass. The grey cast iron housing uses M30 fixing bolts and is designed for large industrial bearing arrangements requiring oil lubrication and serviceable split-housing construction.
SNR SNOE 228 CBL is a split plummer block housing for spherical roller bearings with cylindrical bore, designed for oil lubrication. The official NTN-SNR specification identifies a 140 mm shaft diameter, 250 mm bearing seat diameter and compatibility with a 22228 spherical roller bearing. The housing is manufactured from grey cast iron and has a catalogue mass of 113 kg.
Technical Specifications
Manufacturer: SNR
Designation: SNOE228CBL / SNOE 228 CBL
Product type: Split plummer block bearing housing
Bearing type: Spherical roller bearing with cylindrical bore
Shaft diameter d: 140 mm
Bearing seat diameter D: 250 mm
Housing length a: 570 mm
Housing foot width b: 175 mm
Housing foot height c: 65 mm
Bearing centre height h: 190 mm
Overall housing height h1: 355 mm
Housing mid-width l: 180 mm
Width over covers l1: 269 mm
Housing material: Grey cast iron
Lubrication: Oil
Catalogue mass: 113 kg
Shaft and Housing Dimensions
Official NTN-SNR dimensional data includes:
Shaft diameter d: 140 mm
Large shaft outlet d1: 150 mm
Small shaft outlet d2: 137 mm
Shaft thread d3: M140x2
Bearing seat D: 250 mm
Maximum shaft shoulder radius r: 2.5 mm
Floating bearing displacement l2: 15 mm in each direction.
These dimensions are important when identifying the correct SNOE housing and checking compatibility with an existing shaft arrangement.
Oil Lubrication Data
The SNOE series is specifically designed for oil-lubricated bearing arrangements.
For SNOE228CBL, NTN-SNR specifies:
Oil level: 55 to 70 mm
Oil quantity: 3700 cm3 / 3.7 litres.
Oil lubrication is therefore a defining feature of this housing and should be considered when selecting a replacement or designing the complete bearing arrangement.
Compatible Bearing and Components
According to the official NTN-SNR product data, the associated components are:
Bearing: 22228
Locknut: KM 28
Lock washer: MB 28
Optional felt strips: 9x7.5x584 mm.
The 22228 spherical roller bearing has a cylindrical bore and is the catalogue bearing specified for the SNOE 228 CBL housing.
Mounting Dimensions
Important mounting dimensions are:
Mounting hole distance m: 460 mm
Mounting hole distance n: 100 mm
Mounting slot width u: 36 mm
Mounting slot length v: 50 mm
Bearing centre height h: 190 mm
Housing length: 570 mm
Housing width over covers: 269 mm.
These values should be checked when replacing an existing housing or designing its mounting base.
Fixing Bolts and Tightening Torque
NTN-SNR specifies the following mounting hardware:
Fixing bolts: M30
Recommended fixing bolt torque: 870 Nm
Connection bolts: M20
Recommended connection bolt torque: 260 Nm
Eye bolt: M16.
The specified tightening torques are important catalogue values for correct installation of the housing.
SNOE 228 CBL for Heavy Industrial Bearing Arrangements
The combination of a 140 mm shaft diameter, 22228 spherical roller bearing and oil-lubricated split housing makes SNOE228CBL suitable for large industrial bearing arrangements.
The split construction facilitates installation and maintenance where access to the complete shaft is restricted. Spherical roller bearings are particularly useful in applications involving substantial radial loads and shaft misalignment.
Key Identification Data
Brand: SNR
Housing: SNOE 228 CBL
Shaft: 140 mm
Bearing seat: 250 mm
Associated bearing: 22228
Lubrication: Oil
Oil quantity: 3.7 l
Material: Grey cast iron
Mass: 113 kg
Fixing bolts: M30
These catalogue parameters should be verified when selecting a replacement housing.
FAQ - SNR SNOE 228 CBL
What is SNR SNOE 228 CBL?
It is an oil-lubricated split plummer block housing for spherical roller bearings with cylindrical bore.
What shaft diameter is SNOE228CBL designed for?
The specified shaft diameter is 140 mm.
Which bearing is used with SNOE 228 CBL?
NTN-SNR specifies the 22228 spherical roller bearing.
What is the bearing seat diameter?
The bearing seat diameter D is 250 mm.
How much oil does SNOE228CBL require?
The catalogue oil quantity is 3700 cm3, equivalent to 3.7 litres.
What is the specified oil level?
NTN-SNR specifies an oil level of 55 to 70 mm.
What material is the housing made from?
The SNOE228CBL housing is manufactured from grey cast iron.
How much does SNOE 228 CBL weigh?
The catalogue mass is 113 kg.
SNOE 228 CBL SNR
2 pcs.
Data sheet
Warehouse and Store: Lublin
Address: ul. Smoluchowskiego 1, building 4
Service area: Poland and EU countries
SNR SNOE 228 CBL is supplied by simmering.pl for industrial bearing arrangements, OEM machinery, MRO and maintenance applications.
SNR SNOE 228 CBL is an oil-lubricated split plummer block housing for a 140 mm shaft and 22228 spherical roller bearing with cylindrical bore. Official NTN-SNR data specifies a 250 mm bearing seat, 570 mm housing length, 190 mm bearing centre height, 3.7 litre oil capacity and 113 kg mass. The grey cast iron housing uses M30 fixing bolts and is designed for large industrial bearing arrangements requiring oil lubrication and serviceable split-housing construction.