 |
248/1320 248/1320CA 248/1320CC 248/1320CAK30 Bearing
Min. Order:
1 Piece
Payment term:
T/T,L/C
Delivery time:
3-15 days
Technical Parameters:
Product Designations:
248/1320
Structure:
Spherical roller bearing
Inside Diameter:
1320 mm
Outside Diameter:
1600 mm
Thickness:
280 mm
Weight:
1160 KG
Brand:
OEM
Precision Rating:
P0,P5,P6,P2
Bearing Material:
GCr15SiMn GCr15,Chrome Steel
Seals Type:
No
248/1320 248/1320CA 248/1320CC 248/1320CAK30 Bearing
Current Code:248/1320 or 248/1320CA 248/1320CC 248/1320CAK30
Dimension:1320x1600x280 mm
Number of roller: Double row
Weight:1160 kgs
The cage type: two window-type steel cages or machined
cage of brass or steel
The forging material:GCr15SiMn
The delivery time:30-40 days
The package:standard export wooden case or carton boxes
The inner ring of spherical roller bearings have two raceways, outer raceway is a part of a sphere, whose curvature center is on the axis of bearings. This type of bearings possesses self-aligning performance, allowing the misalignment of shaft, and can also be used under certain permanent misalignment.
These bearings are able to carry higher radial loads, as well as certain axial loads, but can’t be used to carry pure axial loads. The osculation between rollers and raceways is high, and friction is higher than cylindrical roller bearings. Therefore, the limiting speed is lower.
This type of bearings is especially suitable to the heavy or vibrating load applications.
The type 20000C bearings have symmetrical rollers and pressed steel cages, no rib on inner ring, rollers are longer, load carrying capacity is high, and rollers are guided by a floating guide ring.
The type 20000CC bearings are the modified type to type 20000C, the friction between rollers and raceway is decreased, load carrying capacity is enhanced.
The type 20000CA bearings adopt symmetrical spherical rollers and machined solid cages, they have floating guide ring and integral ribs on inner rings.
The type 20000TN1 bearings use symmetrical rollers and nylon molded cages, no integral ribs and floating guide ring on inner ring, the cages are guided by rollers.
The type 20000CC, 20000CA and 20000TN1 bearings are developed in recent years and their internal design are optimized, should give priority to be used.
Spherical roller bearings are primarily used in the applications,
such as rolling mills, paper-making, power transmitting equipments and ship mechanics, gearbox, vibratory,Metallurgical
Mining and construction
Fluid machinery
Material handling
Industrial gearboxes
Textile industry
Railways
Energy
Rigid stranders
Tubular stranders
Bow skip stranders
Double Twist Bunchers
Drum Twister Stranders
Planetary stranders
Share this product to:
Let more people see your product
-
- 22212E1/C3 Spherical roller bearings
- 22212E1/C3 Spherical roller bearings Dimensions/Mtric: 60x110x28 mm Mass: 1.12 kg Basic dynamic load
-
- 23134SK-M+H3134 Spherical roller bearings
- 23134SK-M+H3134 Spherical roller bearings Dimension: 150x280x88 mm Mass: 19.5 kg Mass adapter
-
- Mining & Construction bearings 23332 CAME4C4U15-VS
- 23332 CAME4C4U15-VS Mining & Construction bearings Dimension:160mm x 340mm x 136mm
-
- 239/530 CAMKE4 spherical roller bearings
- 239/530 CAMKE4 Type: spherical roller bearing d: 530 mm D:710 mm B:136
