MOS1991SB-BX

METRIC OIL SEAL, STYLE SB
NBR, SGL LIP W/ SPR, MTL OD, RBR ID
SHAFT: 20.00 MM (0.787 IN)
BORE: 42.00 MM (1.654 IN)
WIDTH: 8.00 MM (0.315 IN)

MOS1991SB-BX

Quantity Pricing (ea)
  • 1 for $9.79
Stock & Availability (ea)
In Stock: 0
Inbound Stock: 0
Offsite Stock: 385 ($50 Line Min)
Expedited Shipping*: 06/19/2026
Standard Shipping: 08/10/2026
New Production: Unlimited ($250 Line Min)
Expedited Shipping*: 07/31/2026
Standard Shipping: 09/21/2026
*Add your desired qty and click ADD TO CART to see expedite fees and options.

Interchange Part Numbers

  • (OLD) MOS20-42-8SB-BX

Additional information

Weight 0.015 lbs
Shipping Dimensions 1.654 × 1.654 × 0.315 in
Material

Size

1991
Style