Product Main

Quick Details

Type: Roller
Structure: Taper
Number of Row: Single Row
Seals Type: none
Outside Diameter: 0-130 mm
Bore Size: 0-75 mm
Brand Name: Silurian
Place of Origin: China (Mainland)
Precision Rating: p0 p6 p5
Model Number: SL

Specifications

Open Sealed Tapered Roller Bearings Super Precision Durable Rust Proof

 

Product Describtion,

 

1. D: 75mm

 

2. D: 130mm

 

3. B: 27.25mm

 

4. M: 1.35kg

 

5. Basic dynamic load rating: 675KN

 

6. Basic static load rating: 91KN

 

7. Oil Rotate speed: 2000 r/min

 

8. Grease Rotate speed: 1500r/min

 

Feature,

 

1. the type code of tapered roller bearing is 30000[1], and tapered roller bearing is of separation general, tapered roller bearings are 100 per cent interchangeable between the outer ring and the inner assembly within the dimensions covered in GB/ t307.1-94 radial bearing tolerances for rolling bearings.

 

2. the Angle of the outer ring and the diameter size of the outer raceway have been standardized with the same dimensions as the external dimensions.Changes are not allowed during design and this way, the outer ring and inner assembly of tapered roller bearings can be interchanged universally in the world.

 

 

Product Introduction:

 

1. Tapered roller bearings belong to the separation type of bearings, the inner and outer rings of the bearings have tapered raceway.

 

2. the bearings can be divided into single row, double row and four row tapered roller bearings according to the number of rollers installed.Single row tapered roller bearings can bear radial load and single axial load.

 

3. When the bearing is under radial load, an axial component force will be generated, so when another bearing can withstand the axial force in the opposite direction to balance.Widely used in automobile, rolling mill, mining, metallurgy, plastic machinery and other industries.

 

Open Sealed Tapered Roller Bearings Super Precision Durable Rust Proof,

 

HR30203J 30205 30215 HR32907XJ HR32916XJ
HR30204J 30206 30216 HR32908XJ HR32917XJ
HR30205J 30207 30217 HR32909XJ HR32918XJ
HR30206J 30208 30218 HR32910XJ HR30336
HR30207J 30209 30219 HR32911XJ HR30338
HR30208J 30210 30220 HR32912XJ HR30340
HR30209J 30211 32206J HR32912XJ HR30344
HR30210J 30212 32207J HR32913XJ HR30348
HR30211J 30213 32208J HR32914XJ HR30352
HR30212J 30214 32209J HR32915XJ HR30356

 



Open Sealed Rust Proof 30215 Tapered Roller Bearing