Wastone Technology Co.,Ltd.
Wastone Technology Co.,Ltd. Expert Manufactuer For Tapered Roller Bearings
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High speed Four Row Cylindrical Rolling Bearings for plate mill machine
Quick Detail:
Four-Row Cylindrical Roller Bearings FC 4058192 For Rolling Mill Bearing
Structure: Cylindrical
Number of Row: Four row
Precision Rating: P0,P5,P6
Material: Chrome steel GCR15, G20Cr2Ni4A,GCr15SiMn
Place of Origin: China (Mainland)
OEM: Accept
Certificate: ISO9001:2008
Seals Type:OPEN
Description:
Four-row cylindrical roller bearings are mainly used on the roll necks of hot or cold rolling mills used for forming blooms, plates, and other stock. There are many variations of the bearings: the inner and outer rings can have ribs or not, the inner ring can be in one or two pieces, the bore can be cylindrical or tapered, and other variations.
All four-row cylindrical roller bearings only support radial loads, therefore, they must be used in combination with thrust bearings such as angular contact ball bearings or tapered roller bearings.
|
Dimensions (mm) |
Basic Load Ratings (kN) |
Bearing No.Mass (kg) |
Mass(kg) | ||||||
| d | D | B | F | r | r1 | Cr | C0r | ≈ | |
| min | min | ||||||||
| 200 | 290 | 192 | 226 | 2.5 | 2.5 | 1430 | 3450 | FC 4058192 | 42.5 |
Applications:
Four-row cylindrical roller bearings are mainly used for heavy machineries, such as mounted on the backup roll of blooming mill, section mill, plate mill, etc.
Advantages:
Our complete production process makes sure the quality of the products can meet customer’s
requirement strictly in accordance with the international standard:Assembly - Windage test – Cleaning
Rotary test - Greasing and gland - Noise and vibration inspection - Appearance inspection - Rust
prevention – Lubrication – Packing.
Size available :