Tangeseiki #1708 Headset Bearing 40x50.8x7 mm 45/45°
Precision Angular Contact Bearing for Smooth, Stable Steering
- Sealed Cartridge Bearing Construction
- 45° / 45° Angular Contact Geometry
- Low-Friction Steering Performance
Tangeseiki #1708 Headset Bearing 40x50.8x7 mm 45/45° is backordered and will ship as soon as it is back in stock.
Pairs well with
Tangeseiki #1708 Headset Bearing 40x50.8x7 mm 45/45° is backordered and will ship as soon as it is back in stock.
The Tangeseiki #1708 is a precision headset cartridge bearing engineered for modern bicycle steering systems. It is designed to deliver smooth rotation, consistent alignment and dependable performance in demanding riding conditions.
Bearing Design: This bearing uses a sealed cartridge construction that protects the internal rolling elements from dust, water and contaminants. The 45°/45° contact angle ensures stable load distribution and precise steering feel under braking and cornering forces.
Compatibility: Sized specifically for 1-1/2" headset applications, the #1708 bearing is commonly used in tapered head tube systems where accuracy and durability are critical. It integrates seamlessly into compatible headset assemblies.
Performance Characteristics: Manufactured with tight tolerances, the bearing offers low friction and long service life. Its design supports smooth steering response while maintaining reliability over extended use.
Ideal for replacement or upgrade in high-quality headset systems, the Tangeseiki #1708 is suited for road, gravel and mountain bikes that demand consistent steering performance and durability.
Specifications
Specifications
| Model | #1708 |
|---|---|
| Product Type | Headset Cartridge Bearing |
| Bearing Profile | Angular Contact |
| Seal Type | Sealed |
| Material | Bearing Steel |
| Compatibility | 1-1/2" Tapered Headset Systems |
|---|---|
| Inner Diameter | 40 mm |
| Outer Diameter | 50.8 mm |
| Height | 7 mm |
| Contact Angle | 45° / 45° |
Features
Features
Warranty and support
Warranty and support
Covered by the manufacturer's warranty. Warranty claims go through us and we deal with the brand for you.
Questions after delivery? Ask TBA Guide or WhatsApp us.
Shipping and returns
Shipping and returns
We ship across India. Shipping is free on orders above ₹2,000 and ₹99 below that. Cash on delivery is available on orders up to ₹20,000, with a COD charge that depends on the order value. For a delivery estimate, enter your pincode in the box above the add-to-cart button: it shows the courier's own estimate for your address, not a promised date. If a parcel is held up we chase the courier until it is delivered. Full shipping policy
Returns can be started within 7 days of delivery on unused items in their original condition with all tags and packaging. Apparel, helmets, gloves and similar items are returnable; wetsuits and products discounted by more than 5% are not. Compatibility questions are not grounds for a return unless our listing was wrong, so ask us before you order if you are unsure. Return shipping is arranged by you; on an accepted return you can choose an exchange, store credit or a refund after shipping and transaction charges. Orders can be cancelled only until they are processed. Full return and refund policy
- Free shipping over ₹2,000Delivered across India
- 100% genuineAuthorised dealer, manufacturer warranty
- Cash on deliveryOn orders up to ₹20,000
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