VSI 20 0414 N

Weight (kg)
31kg
Outer Diameter (Da)
486mm
Outer diameter centring length (Da ZT-IT8)
484mm
VSI 20 0414 N

Specifications

VSI Seris - VSI 20 0414 N

Weight (kg)

31kg

Outer Diameter (Da)

486mm

Outer diameter centring length (Da ZT-IT8)

484mm

Inner Diameter (di)

325mm

Internal diameter on outer ring (Di)

415.5mm

External diameter on inner ring (da)

412.5mm

External bolt circle diameter (La)

460mm

Number of bolt holes at outer ring (na)

24

Internal bolt circle diameter (Li)

375mm

Number of bolt holes at inner ring (ni)

24

Maximum radial load (frictional contact)

99.1kN

Gear P.C.D. (do)

335mm

Module (m)

5

Number of teeth (z)

67

Nominal tooth force (Fz norm)

18kN

Maximum permissible tooth force (Fz Mmax)

26kN

axial dynamic load rating (C)

169kN

axial static load rating (Co)

560kN

radial dynamic load rating (C)

111kN

radial static load rating (Co)

248kN

Gear Type

Internal Gear

Features & Benefits

Standard series 20. internal gear teeth, selectable internal clearance, sealed, lubrication nipple on circumference of ring without teeth.
VSI
The outer ring has excellent mechanical performance, with high strength and toughness. After quenching and tempering (Q+T), it exhibits fatigue resistance, impact resistance, and excellent low-temperature impact toughness.
The inner ring has excellent mechanical performance, with high strength and toughness. After quenching and tempering (Q+T), it exhibits fatigue resistance, impact resistance, and excellent low-temperature impact toughness.
Rollers and balls are both types of rolling elements, which are the most crucial components of rotary support bearings and the most commonly used rolling elements in the bearing industry.
It is located between the outer raceway, inner raceway, and rollers/balls of the bearing. It is a isolator block that serves as a cage.
Its role serves two purposes: Firstly, to prevent the loss of lubricating grease or oil inside the bearing, ensuring proper lubrication. Secondly, to shield the bearing from external dust or harmful gases, thus preventing damage.