Shopping Cart

Your cart is empty.

Your cart is empty.

Bicycle Headset Double Sealed Angular Contact Bearing 52mm OD x 40mm ID x 8mm Width x (45°/45°) Angles, 1 Piece

5.0 Write Review
Free shipping on orders over $29.99

$7.20

$ 2 .99 $2.99

In Stock

About this item

  • 【Bearing Specification】Double Sealed Angular Contact Bearing with OD: 52mm x ID: 40mm x Width: 8mm x Angles: (45°/45°). Note that the inner angle is listed first.
  • 【Perfectly Sealed Feature】TRiPEAK Head Set Bearings are perfectly sealed to provide butter-smooth and play-free turning of the handlebar, stem, and fork. Focus on the ride for confident sharp turns and precise attack.
  • 【Precision Angular Machinery】Beveling both edges of the bearings to the exact angles intended. Provides optimal fit to your headset and conquers off-axis loads without cracking as conventional ones.
  • 【High Precision Bearing】The bearing balls are made of quality material that withstands sweat, protection of front end creaks and rough steering.
  • 【Easy Maintenance】Proper cleaning helps headset bearings last 3-times longer. To service the bearings, soak the cage in a degreaser and reinstall. The perfectly sealed cage will protect serviced bearings from dirt and grit.


Product Description

Make vision into reality

Bearing closeup

Quality: Everything but Compromises

Sourcing, designing, and testing. From the very beginning, TRiPEAK delivers products based on only test results. All products approved and optimized by the industry experts with 100% control.

OSPW System dissemble

Craftsmanship: Explore Every Last Detail

With decades of experience in precision ceramic materials, TRiPEAK focuses on every subtle touch and the finest finish. It’s the spirit of craftsmanship that secures every carefree miles on the road.

Product Set

Available in All Specs

From the smallest parts to the supporting tools, TRiPEAK offers a diverse product portfolio of bearings, bottom brackets, pulley wheels, OSPW System, and all tools for repair and replacement. We resonate with the bike caring moments.

Brand Store

Recommended Products
uxcell 7007AC Angular Contact Ball Bearing 35x62x14mm, Single Row, Open, 25° Contact Angle 2pcs

$15.49

$ 7 .99 $7.99

4.7
Select Option
5pcs 3200-2RS Angular Contact Ball Bearing - [10mm Bore Dia x 30mm OD x 14.3mm Width] Sealed Bearings for Pumps Compressors Gearboxes

$15.09

$ 5 .99 $5.99

4.9
Select Option
MOCHU Bearings 1pair 7002 H7002C-2RZ-P4-DTA 15x32x9 Sealed Angular Contact Bearings Speed Spindle Bearings CNC ABEC-7 Metric, 15mm ID, 32mm OD, 9mm Width, Machine Tool Spindle Engraving Machine

$35.00

$ 16 .99 $16.99

4.6
Select Option
[4-Pack] 5304-2RS - Angular Contact Ball Bearing 0.7874 in x 2.0472 in x 0.875 in (ID x OD x Width) | 20 mm x 52 mm x 22.2 mm (ID x OD x Width) with Double Rubber Seal

$26.75

$ 12 .99 $12.99

4.5
Select Option
[2-Pack] 6006RK-2RS - Double Row Angular Contact Ball Bearing 1.181 in x 2.165 in x 0.905 in (ID x OD x W) | 30 mm x 55 mm x 23 mm (ID x OD x W) with Double Rubber Seal

$19.99

$ 9 .99 $9.99

4.6
Select Option
1Pcs 708AC/708 High Speed Angular Contact Spindle Ball Bearing 8x22x7mm

$8.99

$ 4 .99 $4.99

4.7
Select Option
1Pcs 7205AC/7205 High Speed Angular Contact Spindle Ball Bearing 25x52x15mm

$10.29

$ 4 .99 $4.99

4.9
Select Option
uxcell 5202-2RS 3202-2RS Double Row Angular Contact Ball Bearing 15x35x15.9mm Sealed Chrome Steel Bearings 2-Pack

$12.69

$ 6 .99 $6.99

4.8
Select Option