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INA SL024948-A Cylindrical roller bearing Bore diameter 240 mm Outside diameter 320 Rotational speed (max.) 1150 U/min
Product type
Cylindrical roller bearing
Outside Ø
320
Bore Ø
240 mm
Type
SL024948-A
Manufacturer part #
SL024948-A
EAN:
Part number:
Item no:
Technical specifications
- Cylindrical roller bearings SL0249, floating bearing, two-row, vollrollig, Dimension Series 49
- Type
SL024948-A
- Product type
Cylindrical roller bearing
- Manufacturer part #
SL024948-A
- Outside Ø
320
- Bore Ø
240 mm
- Width
80 mm
- Dynamic load rating (radial)
740000 N
- Radial load rating
1700000 N
- Rotational speed (max.)
1150 U/min
- Dim
(Ø x L) 320 mm x 320 mm
- (Ø)
320 mm
- Length
320 mm
- Inside diameter
240 mm
- UKCA
yes
Documents & Downloads
User & Safety Instructions
User & Safety Instructions 1851643 INA SL024948-A Cylindrical roller bearing Bore diameter 240 mm Outside diameter 320 Rotational speed (max.) 1150 U/min
Description
Cylindrical roller bearings consist of a robust outer race, inner race, rollers and a cage. Outer races either feature bilateral collars, or no collar at all. Inner races come in different types:
Single-row:
· N = two collars on inner race, no collar on outer race
· NU = no collars on inner race
· NJ = one collar on inner race
· NUP = inner race with 1 collar, 1 free-moving separator
Double-row:
· NN = double row cylindrical roller bearing
· NNU = double row cylindrical roller bearing
The cage prevents the moving rollers touching each other. Cylindrical roller bearings are extremely robust, able to cope with high radial load. Moreover, the cage enables movement at high speed. The bearings can be dissaasembled which makes both fitting and taking them out easier. This also enables optimum fitting of inner and outer race.
Postposed characters are used to identify different bearing types.
· C3, C4 = clearance rating
· E = reinforced
· EX = reinforced
· M1 = two-part brass cage, roller guidance
· M1A = guidance on outer ring
· TVP2 = robust PVC cage
· JP3 = sheet metal cage
Single-row:
· N = two collars on inner race, no collar on outer race
· NU = no collars on inner race
· NJ = one collar on inner race
· NUP = inner race with 1 collar, 1 free-moving separator
Double-row:
· NN = double row cylindrical roller bearing
· NNU = double row cylindrical roller bearing
The cage prevents the moving rollers touching each other. Cylindrical roller bearings are extremely robust, able to cope with high radial load. Moreover, the cage enables movement at high speed. The bearings can be dissaasembled which makes both fitting and taking them out easier. This also enables optimum fitting of inner and outer race.
Postposed characters are used to identify different bearing types.
· C3, C4 = clearance rating
· E = reinforced
· EX = reinforced
· M1 = two-part brass cage, roller guidance
· M1A = guidance on outer ring
· TVP2 = robust PVC cage
· JP3 = sheet metal cage
Accessories
(*All information is plus legal VAT)The necessary accessories are required to use the article as described.
