W618/2.5 W619/2.5 W630/2.5-2Z Deep Groove Ball Bearings – Factory Wholesale

W618/2.5 W619/2.5 W630/2.5-2Z Deep Groove Ball Bearings – Factory Wholesale detail view

W618/2.5 W619/2.5 W630/2.5-2Z Deep Groove Ball Bearings – Factory Wholesale specifications

100% Genuine

24h Dispatch

Global Ship

Deep Groove Ball Bearing In Stock · Ships in 24h Authorized Distributor

W618/2.5 W619/2.5 W630/2.5-2Z Deep Groove Ball Bearings – Factory Wholesale

<h2>Basic Info.</h2> <table> <tr>{{ZKF_0}}Innendurchmesser{{ZKF_1}}<td>2.5 mm</td></tr> <tr>{{ZKF_0}}Außendurchmesser{{ZKF_1}}<td>6 mm</td></tr> <tr><td>Thickness</td><td>1.8 mm</td></tr> <tr><td>Model</td><td>W618/2.5, W619/2.5, W630/2.5-2Z</td></tr> <tr><td>Lubrication</td><td>Grease or Oil</td></tr> <tr><td>Origin</td><td>China</td></tr> </table> <p>High-precision miniature ball bearings with rich stock, 100% on-time delivery, and OEM/ODM support. Suitable for precision instruments and micro-motors. Grease technology rated "High", vibration grades Z1V1–Z3V3, certified HS Code 8482102000.</p>

Quick Specifications

Brand: SKF
Origin: Authorized Stock
Warranty: 12 Months
MOQ: 1 Piece
Lead Time: 3-7 Days

Factory-Direct Price

Request Quote

Volume discounts · Firm quote in 2 hours

2-Hour Response

Get Best Quote Now WhatsApp Us

Same-day shipping (orders before 3 PM CST)
DHL/FedEx/Sea freight options
T/T payment · Secure transactions
24/7 after-sales support

W618/2.5 W619/2.5 W630/2.5-2Z Deep Groove Ball Bearings – Factory Wholesale - Image 2

W618/2.5 W619/2.5 W630/2.5-2Z Deep Groove Ball Bearings – Factory Wholesale - Image 3

W618/2.5 W619/2.5 W630/2.5-2Z Deep Groove Ball Bearings – Factory Wholesale - Image 4

W618/2.5 W619/2.5 W630/2.5-2Z Deep Groove Ball Bearings – Factory Wholesale - Image 5

Basic Info.

{{ZKF_0}}Innendurchmesser{{ZKF_1}} {{ZKF_0}}Außendurchmesser{{ZKF_1}}

2.5 mm
6 mm
Thickness	1.8 mm
Model	W618/2.5, W619/2.5, W630/2.5-2Z
Lubrication	Grease or Oil
Origin	China

High-precision miniature ball bearings with rich stock, 100% on-time delivery, and OEM/ODM support. Suitable for precision instruments and micro-motors. Grease technology rated “High”, vibration grades Z1V1–Z3V3, certified HS Code 8482102000.

SKU: 6fe6300dac01 Category: Deep Groove Ball Bearing

Description

Description

Grundlegende Informationen.

Model NO.

W618/2.5 W619/2.5 W630/2.5-2Z

Stock

Rich Stocks

Grease Technology

High

Lubrication

Grease or Oil

Vibration

Z1V1 Z2V2 Z3V3

Service

OEM ODM

Delivery

by Express, Road, Train, Air, Sea

Sample

Available

on-Time Delivery Rate

100.0%

Response Time

Less Than 0.5h

Model

W618/2.5 W619/2.5 W630/2.5-2z

Transport Package

Carton Pallet

Specification

2.5*6*1.8mm

Trademark

BDL/NTN/NSK/NMB/Koyo/NACHI/Timken

Origin

China

HS Code

8482102000

Production Capacity

200000000 Pieces/Year

Get Quote in 2 Hours

Request Quote for
W618/2.5 W619/2.5 W630/2.5-2Z Deep Groove Ball Bearings – Factory Wholesale

Submit your inquiry and our team will respond within 2 business hours with a firm price, stock confirmation, and shipping options.

info@skflcl.com

WhatsApp: +86 134 7589 2658

Shanghai, China

<div class="bg-white rounded-2xl p-8 sm:p-10 shadow-2xl text-center"><div class="w-16 h-16 mx-auto bg-green-100 rounded-full flex items-center justify-center mb-5"><svg class="w-8 h-8 text-green-600" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M5 13l4 4L19 7"/></svg></div><h3 class="text-2xl font-black text-[#003366] mb-3">Quote Request Received!</h3><p class="text-gray-600 leading-relaxed mb-5">Thank you for your inquiry. Our sales team will respond within <strong class="text-[#005EB8]">2 business hours</strong> with a firm quote and stock confirmation.</p><div class="bg-sky-50 rounded-xl p-4 border border-sky-200 text-left text-sm"><div class="font-bold text-[#003366] mb-2">What happens next?</div><ul class="space-y-1 text-gray-600"><li>✓ We confirm stock availability</li><li>✓ Send firm pricing with shipping options</li><li>✓ Provide payment instructions</li><li>✓ Dispatch within 24 hours of payment</li></ul></div></div>

Quick Inquiry Form

Full Name * Company

Email * Phone / WhatsApp

Quantity Required * Country

Message / Special Requirements

🔒 Your information is secure and never shared. We respond within 2 business hours.

Brand	SKF (Authorized)
Product Name	W618/2.5 W619/2.5 W630/2.5-2Z Deep Groove Ball Bearings – Factory Wholesale
Category	Deep Groove Ball Bearing
Country of Origin	Authorized SKF Channel
Stock Status	In Stock · Shanghai Warehouse
Minimum Order Quantity	1 Piece
Packaging	Original SKF Box · Anti-counterfeit Seal
Payment Terms	T/T 100% (small orders) · L/C (large orders)
Warranty	12 Months Manufacturer Warranty

W618/2.5 W619/2.5 W630/2.5-2Z Deep Groove Ball Bearings – Factory Wholesale

Quick Specifications

Basic Info.

Description

Grundlegende Informationen.

Shipping Options

Warranty & Support

Request Quote for
W618/2.5 W619/2.5 W630/2.5-2Z Deep Groove Ball Bearings – Factory Wholesale

Quick Inquiry Form

W618/2.5 W619/2.5 W630/2.5-2Z Deep Groove Ball Bearings – Factory Wholesale

Quick Specifications

Basic Info.

Description

Grundlegende Informationen.

Related products

629 Hybrid Ceramic Bearing – High-Quality Miniature Ball Bearing

CSK30PP Overrun Clutch Bearing – High-Speed, Low-Noise Deep Groove Ball Bearing

3204 a-2RS1 Double Row Angular Contact Bearing – High-Precision, Low-Noise, Factory Direct

Deep Groove Ball Bearings 6200-6232, 6000-6032, 6300-6332 – SGS Certified

Shipping Options

Warranty & Support

Request Quote for W618/2.5 W619/2.5 W630/2.5-2Z Deep Groove Ball Bearings – Factory Wholesale

Quick Inquiry Form

You May Also Need

SKF 61840m 200×250×24mm Brass Cage Bearing

6310-2Z/6300/6301 Deep Groove Ball Bearings – All-Sealed, High-Performance, Factory Price

High Speed W627/3-2z W630/3-2z W633 Deep Groove Ball Bearing – OEM/ODM Factory

629 Hybrid Ceramic Bearing – High-Quality Miniature Ball Bearing

6205 Deep Groove Ball Bearing – High-Precision, Low-Noise, Factory Direct

Waterproof Zirconia Ceramic Ball Bearing 6003CE-2RS 17x35x10mm

SKF 6004 Deep Groove Ball Bearing – Low Price, High Speed, Grease Filled

Zirconia Ceramic Ball Bearing 6303CE-2RS 17×47×14mm – High-Speed, Corrosion-Resistant

Request Quote for
W618/2.5 W619/2.5 W630/2.5-2Z Deep Groove Ball Bearings – Factory Wholesale