Needle Bearing, 1-1/4"X1-1/2"

Needle Bearing, 1-1/4"X1-1/2"

The B2020 Needle Bearing is an unsealed needle roller and cage assembly built for compact spaces where you still need strong load capacity. With no inner or outer ring, it relies on the mating shaft and housing as the raceways, giving you a low-profile bearing package that carries a lot of load in a small envelope—kind of like a farm dog that thinks it’s a lap dog.

Country of Origin
Varies by production batch

Key Features / Specifications

• Model / Part Number: B2020
• Product Type: Needle roller and cage assembly
• Size: 1-1/4" x 1-1/2"
• Design: No inner or outer ring (shaft and housing act as raceways)
• Construction: Complement of needle rollers held by a cage
• Seal / Closure: Unsealed closure
• Series Notes:
  • B Series: Standard series, full complement mechanically-retained needle rollers
  • BH Series: Heavy series, full complement mechanically-retained needle rollers
  • -OH suffix: Indicates oil hole for lubrication (when applicable)

Ideal For

• Tight-space applications needing a low cross-section bearing with strong load capacity
• Builds where the shaft and housing are suitable to serve as bearing raceways
• Equipment repairs where an unsealed needle bearing is appropriate and lubrication is managed externally