Sign In | Join Free | My burrillandco.com
Home > Natural Gas >

625ZZ Deep Groove Ball Bearings, Chrome Steel Z3V3 ABEC-5 Double Metal Shielded Bearing 5mm x 16mm x 5mm for Electronic Motors

    Buy cheap 625ZZ Deep Groove Ball Bearings, Chrome Steel Z3V3 ABEC-5 Double Metal Shielded Bearing 5mm x 16mm x 5mm for Electronic Motors from wholesalers
     
    Buy cheap 625ZZ Deep Groove Ball Bearings, Chrome Steel Z3V3 ABEC-5 Double Metal Shielded Bearing 5mm x 16mm x 5mm for Electronic Motors from wholesalers
    • Buy cheap 625ZZ Deep Groove Ball Bearings, Chrome Steel Z3V3 ABEC-5 Double Metal Shielded Bearing 5mm x 16mm x 5mm for Electronic Motors from wholesalers
    • Buy cheap 625ZZ Deep Groove Ball Bearings, Chrome Steel Z3V3 ABEC-5 Double Metal Shielded Bearing 5mm x 16mm x 5mm for Electronic Motors from wholesalers
    • Buy cheap 625ZZ Deep Groove Ball Bearings, Chrome Steel Z3V3 ABEC-5 Double Metal Shielded Bearing 5mm x 16mm x 5mm for Electronic Motors from wholesalers
    • Buy cheap 625ZZ Deep Groove Ball Bearings, Chrome Steel Z3V3 ABEC-5 Double Metal Shielded Bearing 5mm x 16mm x 5mm for Electronic Motors from wholesalers

    625ZZ Deep Groove Ball Bearings, Chrome Steel Z3V3 ABEC-5 Double Metal Shielded Bearing 5mm x 16mm x 5mm for Electronic Motors

    Ask Lasest Price
    Brand Name : BUGAO
    Model Number : 625-ZZ
    Certification : ISO9001:2015
    Price : Negociatable
    Payment Terms : L/C, T/T, Western Union, Paypal
    Supply Ability : 3000000/MONTH
    Delivery Time : 3-7DAYS
    MOQ : Depends on Models
    • Product Details
    • Company Profile

    625ZZ Deep Groove Ball Bearings, Chrome Steel Z3V3 ABEC-5 Double Metal Shielded Bearing 5mm x 16mm x 5mm for Electronic Motors

    625-ZZ Deep Groove Ball Bearing Technical Documentation

    1. Product Overview

    • Model‌: 625-ZZ
    • Type‌: Double Shielded Deep Groove Ball Bearing
    • Precision Grade‌: Standard (P0)

    2. Detailed Parameters

    Modeld (mm)D (mm)B (mm)Cr (kN)Cor (kN)Speed (rpm)
    623-ZZ31040.650.2348,000
    624-ZZ41351.30.48544,000
    625-ZZ51651.80.6838,000
    626-ZZ61962.30.9232,000
    627-ZZ72273.11.428,000
    628-ZZ82483.91.824,000
    629-ZZ92684.72.320,000

    3. Performance Characteristics

    • Load Ratings‌:
      • Dynamic (Cr): 1.3 kN (133 kgf)
      • Static (Cor): 0.485 kN (49 kgf)
    • Speed Limits‌:
      • Grease Lubrication: 44,000 rpm
      • Oil Lubrication: 54,000 rpm
    • Sealing‌: Double-sided steel shields (ZZ) with NBR rubber gaskets
    • Material‌: Chrome steel (AISI 52100), Rockwell hardness 61-65 HRC

    4. Technical Highlights

    • Low Torque Design‌: Optimized internal geometry reduces friction coefficient to 0.001-0.002
      .
    • Precision Tolerance‌: Bore diameter controlled within ±0.8μm for high-precision applications
      .
    • Environmental Resistance‌: Operating temperature range: -30°C to +120°C

    5. Application Scenarios

    • Industrial‌: Vacuum pumps, textile machinery, miniature motors
    • Automotive‌: Fuel pumps, steering systems, ECU fans
    • Medical‌: Dental handpieces, surgical robotics
    • Consumer Electronics‌: Cooling fans, optical drives

    4. Applications

    • Industrial Equipment‌: Small motors, pumps, and conveyor systems.
    • Automotive Components‌: Alternators, HVAC fans, and wheel hubs.
    • Precision Devices‌: Office automation (printers, scanners) and medical instruments.

    Note: Speed limits are for grease lubrication; oil lubrication increases limits by 30-40%.


    ‌5. Brand Equivalents

    • SKF‌: 625-2Z
    • NSK‌: 625ZZ
    • FAG‌: 625-ZZ
    • KOYO‌: 625-RZ

    ‌6. Maintenance Tips

    • Lubrication‌: Use lithium-based grease (NLGI Grade 2)
    • Alignment‌: Max. misalignment angle 2° to prevent uneven wear
    • Storage‌: Keep in dry conditions (humidity <60%)
      .
    Quality 625ZZ Deep Groove Ball Bearings, Chrome Steel Z3V3 ABEC-5 Double Metal Shielded Bearing 5mm x 16mm x 5mm for Electronic Motors for sale
    • Haven't found right suppliers
    • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
    • And this service is free of charge.
    • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
    Submit Buying Request
    Send your message to this supplier
    *From:
    Your email address is incorrect!
    *Subject:
    Your subject must be between 10-255 characters!
    *Message:
    For the best results, we recommend including the following details:
    • --Self introduction
    • --Required specifications
    • --Inquire about price/MOQ
    Your message must be between 20-3,000
    Yes! I would like your verified suppliers matching service!
    Send your message to this supplier
     
    *From:
    *To: Ningbo Kent Bearing Co., Ltd
    *Subject:
    *Message:
    Characters Remaining: (0/3000)
     
    Explore more Electric Motor Bearing products from this supplier
    Find Similar Products By Category:
    Inquiry Cart 0