---
product_id: 64846347
title: "KP08 8mm Bore Diameter Rail Mount Bore Ball Bearing Block Mounted Pillow Insert Bearing (2 Pcs)"
brand: "3dinnovations"
price: "$17"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/64846347-kp08-8mm-bore-diameter-rail-mount-bore-ball-bearing-block
store_origin: NZ
region: New Zealand
---

# 5mm mounting hole for secure fit 8mm precision bore diameter Zinc alloy durable construction KP08 8mm Bore Diameter Rail Mount Bore Ball Bearing Block Mounted Pillow Insert Bearing (2 Pcs)

**Brand:** 3dinnovations
**Price:** $17
**Availability:** ✅ In Stock

## Summary

> ⚙️ Elevate your mechanical game with precision and durability!

## Quick Answers

- **What is this?** KP08 8mm Bore Diameter Rail Mount Bore Ball Bearing Block Mounted Pillow Insert Bearing (2 Pcs) by 3dinnovations
- **How much does it cost?** $17 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/64846347-kp08-8mm-bore-diameter-rail-mount-bore-ball-bearing-block)

## Best For

- 3dinnovations enthusiasts

## Why This Product

- Trusted 3dinnovations brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dual-Pack Convenience:** Two pillow block bearings included to keep your projects moving without delay.
- • **Robust Zinc Alloy Housing:** Combines strength and corrosion resistance for long-lasting durability.
- • **Compact & Lightweight Design:** At just 74g and 55x28x13mm, fits seamlessly into tight mechanical assemblies.
- • **Easy Mounting with 5mm Holes:** Simplifies installation with perfectly spaced 44mm center distance for stability.
- • **Precision Engineered 8mm Bore:** Ensures smooth, reliable shaft rotation for high-performance applications.

## Overview

The KP08 Pillow Block Bearing features an 8mm bore diameter ball bearing housed in a sturdy zinc alloy block. Designed for secure mounting with 5mm holes spaced 44mm apart, this compact and lightweight unit (74g) ensures smooth shaft rotation and long-lasting performance. Ideal for cycling headset parts and other precision mechanical applications, it comes as a convenient 2-piece set.

## Description

KP08 8mm Bore Diameter Rail Mount Bore Ball Bearing Block Mounted Pillow Insert Bearing (2 Pcs)

## Features

- Product Name : Pillow Block Bearing; Bearing Model : 608RS; Block Model : KP08
- Type : Pillow Block Mounted Bearing; Bearing Size : Inner Diameter: 8mm / 0.31"Outside Diameter: 21mm / 0.83"; Total Size(Approx) : 55 x 28 x 13mm / 2.2" x 1.1" x 0.5" (L*W*H)
- Mounting Hole Diameter : 5mm/ 0.2"; Holes Centre Distance : 44mm/ 1.7"
- Material : Zinc Alloy; Color : Gray
- Net Weight : 74g; Package Content : 2pcs x Pillow Block Bearing

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | 3DINNOVATIONS |
| Material | Zinc |
| Item Weight | 74 Grams |
| Bearing Number | KP08 |
| Bearing Type | Ball Bearing |
| Compatible Lubricant | Grease |
| Outside Diameter | 21 Millimetres |
| Manufacturer | 3DINNOVATIONS |
| Country of Origin | China |
| Model number | CHPSS597 |
| Number of Memory Sticks | 1 |
| Item Weight | 74 g |
| Package Dimensions | 9.4 x 6.6 x 1.2 cm; 74 g |
| Item model number | CHPSS597 |
| Are batteries included? | No |

## Product Details

- **Brand:** 3DINNOVATIONS
- **Material:** Zinc
- **Item Weight:** 74 Grams
- **Bearing Number:** KP08
- **Bearing Type:** Ball Bearing

## Images

![KP08 8mm Bore Diameter Rail Mount Bore Ball Bearing Block Mounted Pillow Insert Bearing (2 Pcs) - Image 1](https://m.media-amazon.com/images/I/513VM9AZddL.jpg)

## Frequently Bought Together

- 3DInnovations KP08 8mm Bore Diameter Rail Mount Bore Ball Bearing Block Mounted Pillow Insert Bearing (2 Pcs)
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**Shop now:** [https://www.desertcart.nz/products/64846347-kp08-8mm-bore-diameter-rail-mount-bore-ball-bearing-block](https://www.desertcart.nz/products/64846347-kp08-8mm-bore-diameter-rail-mount-bore-ball-bearing-block)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-15*