OS1255TB
OS1255TB - Image 2
OS1255TB - Image 3

INCH OIL SEAL, STYLE TB
NBR, DUAL LIP W/ SPR, MTL OD, RBR ID
SHAFT: 0.630 IN (16.00 MM)
BORE: 0.827 IN (21.00 MM)
WIDTH: 0.177 IN (4.50 MM)

OS1255TB

Quantity Pricing (ea)
  • 1 for $6.78
  • 10 for $5.43
  • 100 for $4.07
  • 500 for $2.71
  • 1000 for $2.04
Stock & Availability (ea)
In Stock: 0
Inbound Stock: 0
Offsite Stock: 366 ($50 Line Min)
Expedited Shipping*: 06/15/2026
Standard Shipping: 08/04/2026
New Production: Unlimited ($250 Line Min)
Expedited Shipping*: 07/27/2026
Standard Shipping: 09/15/2026
*Add your desired qty and click ADD TO CART to see expedite fees and options.

Interchange Part Numbers

  • (OLD) MOS16-21-4.5TB
  • (OLD) OS.630-.827-.177TB

Additional information

Weight 0.00115 lbs
Shipping Dimensions 0.827 × 0.827 × 0.177 in
Material

Size

1255
Style

Description

Product Drawing: OS1255TB.pdf