
Enduro 1-3/8" 45x45 Bearing ACB Stainless 37x49x7mm, Specialized)
The Enduro ACB 4545 1375 SS is an angular contact headset bearing, constructed with 440C stainless steel balls and races. This material choice provides high corrosion protection, making it suitable for wet conditions or environments with sweat and spilled sports drinks.
Enduro selects 440C stainless steel for its strength, hardness, and wear resistance among standard 440-series alloys. The bearing incorporates LLB-type seals and Almagard 3752 grease for enhanced waterproofing. Its angular contact design ensures all balls engage evenly, distributing force and maximizing bearing life.
Quick Facts
| Feature | Specification |
|---|---|
| Bearing Type | Angular Contact Headset Bearing |
| Material Composition | 440C Stainless Steel balls and races |
| Dimensions | 37mm ID x 49mm OD x 7mm |
| Angular Contact Angle | 45 x 45 degree |
| Static Load Rating | 820lbf / 3.64kN |
| Weight | 28.4g |
Original: $45.37
-65%$45.37
$15.88Enduro 1-3/8" 45x45 Bearing ACB Stainless 37x49x7mm, Specialized)
The Enduro ACB 4545 1375 SS is an angular contact headset bearing, constructed with 440C stainless steel balls and races. This material choice provides high corrosion protection, making it suitable for wet conditions or environments with sweat and spilled sports drinks.
Enduro selects 440C stainless steel for its strength, hardness, and wear resistance among standard 440-series alloys. The bearing incorporates LLB-type seals and Almagard 3752 grease for enhanced waterproofing. Its angular contact design ensures all balls engage evenly, distributing force and maximizing bearing life.
Quick Facts
| Feature | Specification |
|---|---|
| Bearing Type | Angular Contact Headset Bearing |
| Material Composition | 440C Stainless Steel balls and races |
| Dimensions | 37mm ID x 49mm OD x 7mm |
| Angular Contact Angle | 45 x 45 degree |
| Static Load Rating | 820lbf / 3.64kN |
| Weight | 28.4g |
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Enduro ACB 4545 1375 SS is an angular contact headset bearing, constructed with 440C stainless steel balls and races. This material choice provides high corrosion protection, making it suitable for wet conditions or environments with sweat and spilled sports drinks.
Enduro selects 440C stainless steel for its strength, hardness, and wear resistance among standard 440-series alloys. The bearing incorporates LLB-type seals and Almagard 3752 grease for enhanced waterproofing. Its angular contact design ensures all balls engage evenly, distributing force and maximizing bearing life.
Quick Facts
| Feature | Specification |
|---|---|
| Bearing Type | Angular Contact Headset Bearing |
| Material Composition | 440C Stainless Steel balls and races |
| Dimensions | 37mm ID x 49mm OD x 7mm |
| Angular Contact Angle | 45 x 45 degree |
| Static Load Rating | 820lbf / 3.64kN |
| Weight | 28.4g |

















