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Specification
Brand : WWBR-Repair Kits
BulletPoint1 : 100% brand new and high quality.
BulletPoint2 : Replace old , damaged, defective bearings
BulletPoint3 : Adopt superior metal and optimized structure.
BulletPoint4 : In order save your time. please check description before ordering.
BulletPoint5 : Total Height: 94mm / 3.7'' (Altura Total: 94mm / 3.7' '
Color : Multiple colors
ExternallyAssignedProductIdentifier : 6438369063505
ItemName : WWBR-Repair Kits V Groove Sealed Ball Bearing (4PCS) Pulley Wheel Bearings V4.1/2.1 V4/1 for Guide Track Rlooer Bearing 10 * 35 * 9 10 * 35 * 11 mm (Size : 103509V4.2 2.1 4PCS)
ItemPackageQuantity : 1
ItemTypeKeyword : v-grooved-wheels
Manufacturer : WEIWEIBEIER
Material : Metal
NumberOfItems : 1
PartNumber : WWBR
ProductDescription : 100% brand new and high quality.
Precision screwdrivers for repairing .
Adopt superior metal and optimized structure.
What is V-Groove wheel?
V-Groove wheels are for track or floor operation on inverted angle iron track in production lines.
They are also used with hand or conveyor trucks. V-Groove surface and face are machine finished.

More information

1. Heat treatment:
The surface of the V-guided rail is hardened and the surface hardness is up to HRC60.
The hardness of the V-slot surface of the V-wheel bearings is also hardened on the surface, reaching HRC60, and by

ensuring the wear resistance of the components, this ensures a long service life of the entire V-guided roller

linear rail system.
2: Precision processing:
V-bearing V-shaped grooves, precision-processed, can be precisely combined with V-guided rails to ensure high

speed and smoothness of straight-line motion.
3. Assembly process:
V-type roller bearings, the use of processing technology, is directly processed on the outer ring V-type groove,

the entire V-type bearing has a good rigidity. At present, some factories use another assembly process:

procurement of general-purpose bearings, the use of over-the-top fit, sleeve, this design, after the assembly of

the bearing slot is not easy to control, because the collar is added to the back, in the case of high-speed and

heavy-duty, easy to loose situation, the use of compartments to prevent the bearing outer ring and the collar

between the axial movement.So you can't afford a large axial load.
4. Sealing and lubrication:
With a precise seal design and high-quality grease, roller bearings are lubricated for life, which greatly

facilitates maintenance and repair
In order save your time. please check description before ordering.
ProductSiteLaunchDate : 2020-10-25T14:33:47.589Z
Size : 103509V4.2 2.1 4PCS
Style : Manual
UnitCount : 1
UnspscCode : 26111500