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BBN-WD*****
Overview
The roller bearing is capable of carrying a greater load than the same size diameter ball bearing. It has a split outer race shell into which the roller assembly is inserted. Standard Wanda roller assembly features hardened steel rollers enclosed in a thermoplastic case on 1-1/2″ and 2″ tread width wheels. Metal cage roller bearings are available and are standard on wheels with tread widths of 2-1/2″ and larger. Combination seal/thrust retainer washers protect the bearing from dirt, water, and chemicals. They also help absorb thrust friction.
Bushing Inside Diameter | Bushing Outside Diameter | Bushing Length | Model No. |
19.05 | 28.575 | 34.925 | BBN-WD93322 |
19.05 | 28.575 | 47.6 | BBN-WD93330 |
19.05 | 28.575 | 63.5 | BBN-WD93340 |
25.4 | 44.45 | 76.2 | BBN-WD96548 |
*All dimention are “mm”. | |||
Advantages at a glance | ||||||
Roll performance | l | l | l | l | l | |
Movement noise | l | l | l | l | ¡ | |
Attrition | l | l | l | l | l | |
Corrosion resistance | l | l | l | l | l | |
Picture may differ from original product
Casters Structure & Mounting
Overview
The roller bearing is capable of carrying a greater load than the same size diameter ball bearing. It has a split outer race shell into which the roller assembly is inserted. Standard Wanda roller assembly features hardened steel rollers enclosed in a thermoplastic case on 1-1/2″ and 2″ tread width wheels. Metal cage roller bearings are available and are standard on wheels with tread widths of 2-1/2″ and larger. Combination seal/thrust retainer washers protect the bearing from dirt, water, and chemicals. They also help absorb thrust friction.
Bushing Inside Diameter | Bushing Outside Diameter | Bushing Length | Model No. |
19.05 | 28.575 | 34.925 | BBN-WD93322 |
19.05 | 28.575 | 47.6 | BBN-WD93330 |
19.05 | 28.575 | 63.5 | BBN-WD93340 |
25.4 | 44.45 | 76.2 | BBN-WD96548 |
*All dimention are “mm”. | |||
Advantages at a glance | ||||||
Roll performance | l | l | l | l | l | |
Movement noise | l | l | l | l | ¡ | |
Attrition | l | l | l | l | l | |
Corrosion resistance | l | l | l | l | l | |
Picture may differ from original product
Casters Structure & Mounting
