NSK 6305 DDUC3 Deep Groove Ball Bearing - 25 mm ID, 62 mm OD, 17 mm Width, Cylindrical Bore, C3
- d 25 mm
- D 62 mm
- B 17 mm
- Double Rubber Seals
- C3 - Loose
Genuine NSK product, NSK
- Regular price
- $16.01
- Sale price
- $16.01
- Regular price
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NSK 6305 DDUC3
$16.01
Why Apollo USA
Bearings from Apollo Industries, Oxford, Michigan
Apollo Industries supplies bearings, seals and maintenance tools to businesses across the US, with real people on the phone when you need a part matched.
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Same-day shipping
Order by 3 PM EST for same-day shipping.
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2695 Lake George RdOxford, MI 48370
Overview
NSK 6305 DDUC3 Deep groove ball bearing
Deep Groove Ball Bearing sealed design with increased clearance
Deep Groove Ball Bearings are versatile and widely used bearings. They can accommodate radial loads and, to a lesser extent, axial loads in both directions. Known for their low friction and quiet operation. The sealed design provides protection against contamination. Manufactured to precision tolerance class for demanding applications. Robust steel cage construction ensures durability. Suitable for use in a wide range of industrial applications where reliability and performance are essential.
Key features
- Versatile and reliable performance
- Optimized for moderate to high loads
- Protected against contamination
- Robust steel cage construction
- Increased clearance for thermal expansion
- Precision tolerance class
Specifications
NSK 6305 DDUC3 dimensions & specifications
- Bearing type
- Deep groove ball bearing
- Bore diameter d
- 25 mm (0.984 in)
- Outside diameter D
- 62 mm (2.441 in)
- Width B
- 17 mm (0.669 in)
- Seals / shields
- Double Rubber Seals
- Internal clearance
- C3 - Loose
- Weight
- 0.51 lb
- Brand
- NSK
- Part number
- 6305 DDUC3 also written 6305DDUC3
- UPC / EAN
- 0029176065491
All specifications
Dimensions
| Bore Diameter | 25 mm |
| Outside Diameter | 62 mm |
| Width | 17 mm |
Properties
| Ball rows | Single row bearing |
| Bore | Cylindrical bore |
| Cage | Sheet steel cage |
| Clearance | Slightly increased radial clearance |
| Current insulation | No current insulation |
| Material | Standard bearing steel |
| Material of rolling elements | Standard bearing steel |
| Outer ring | Without flange/groove |
| Seal | Contact seal on both sides |
| Temperature range | -20 to +120 °C |
| Tolerance class | Tolerance class P0/PN2 / ABEC 1 |
Logistics
| Product Net Weight | 0.232 |
Cross reference
6305 DDUC3 cross reference & equivalents
Bearings from other brands with the same boundary dimensions. Check seals, clearance, cage and precision class before you order.
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SKF
6305-2RS1/C3SKF 6305 -2RS1/C3 Deep Groove Ball Bearing - 25 mm ID, 62 mm OD, 17 mm Width, Cylindrical Bore, C3
- Same size
- Same seals
- Same clearance
Sale price$18.52
Regular price$27.13In stock
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FAG
6305-C-2HRS-C3FAG 6305 -C-2HRS-C3 Deep Groove Ball Bearing - 25 mm ID, 62 mm OD, 17 mm Width, Cylindrical Bore, C3
- Same size
- Same seals
- Same clearance
$20.09
In stock
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Timken
6305-2RS-C3Timken 6305-2RS-C3 Single Row Deep Groove Ball Bearing, Metric Series, 25mm Bore, 62mm OD, 17mm Width, Double Sealed, Cylindrical Bore, Steel Cage, C3 Clearance, ISO P0 Tolerance.
- Same size
- Same seals
- Same clearance
$20.00
In stock
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JTEKT-KOYO
6305-2RSC3JTEKT-KOYO 6305-2RSC3 Deep Groove Ball Bearing - 25 mm ID, 62 mm OD, 17 mm Width
- Same size
- Same seals
- Same clearance
$41.75
In stock
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NTN
6305LLUC3
Contact seals both sides, C3 clearance
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Nachi
6305-2NSE C3
Contact seals both sides, C3 clearance
Reference data only. Verify specifications before you order.
Search more equivalents in the Apollo Bearing IndexTools & lubrication
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Part number decoded
What every part of 6305 DDUC3 means
- 63
- 63xx medium deep groove ball (dimension series 03)
- 05
- Bore code 05 × 5 = 25 mm (ISO convention)
- DDU
- Contact rubber seals on both sides
- C3
- Clearance greater than Normal
Catalogs & documents
NSK 6305 DDUC3 catalogs & documents
Official catalogs and data from the manufacturer. They open as PDFs in a new tab.
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Catalog
NSK Rolling Bearings for Industrial Machinery (opens in a new tab)
PDF · 299 MB · English
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Interchange
NSK Bearing and Linear Replacement Guide (opens in a new tab)
PDF · 16 MB · English
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Catalog
NSK Deep Groove Ball Bearings (opens in a new tab)
PDF · 4 MB · English
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Catalog
NSK Ball Bearing Units (opens in a new tab)
PDF · 12 MB · English
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Mounting
NSK Bearing Doctor: Handling, Maintenance and Troubleshooting (opens in a new tab)
PDF · 18 MB · English
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Technical
NSK Internal Clearance: Types and Norms (opens in a new tab)
PDF · 559 KB · English
About the brand
About NSK
Japan's first bearing maker, since 1916.
NSK was founded in Tokyo on 8 November 1916 and mass-produced bearings in its founding year, a first in Japan. In 1918 it built Japan's first large thrust bearings. NSK Americas was founded in 1997.
Genuine NSK product
Founded
1916
Headquarters
Tokyo, Japan
Known for
- Deep groove ball bearings
- NSKHPS spherical and cylindrical roller bearings
- Super precision bearings
- Linear guides
Disclaimer: Apollo Industries is not an authorized distributor, reseller, or representative of NSK. All NSK trademarks and product names are the property of their respective owners. We sell genuine NSK products purchased through independent channels.
FAQ
6305 DDUC3 questions & answers
What are the dimensions of the NSK 6305 DDUC3?
The NSK 6305 DDUC3 has a 25 mm bore (d), a 62 mm outside diameter (D) and a 17 mm width (B). In inches: 0.984 × 2.441 × 0.669 in.
What type of bearing is the 6305 DDUC3?
The NSK 6305 DDUC3 is a deep groove ball bearing.
Is the 6305 DDUC3 sealed or shielded?
The NSK 6305 DDUC3 is sealed: Double Rubber Seals.
What internal clearance does the 6305 DDUC3 have?
The NSK 6305 DDUC3 has C3 - Loose internal clearance.
What can I use instead of the NSK 6305 DDUC3?
Equivalents with the same boundary dimensions include SKF 6305-2RS1/C3, FAG 6305-C-2HRS-C3, Timken 6305-2RS-C3, JTEKT-KOYO 6305-2RSC3, NTN 6305LLUC3, Nachi 6305-2NSE C3. Check the seals, internal clearance, cage and precision class before you order.
Is this a genuine NSK bearing?
Yes. Apollo Industries sells genuine NSK products, purchased through independent channels. Apollo is not an authorized distributor, reseller, or representative of NSK.
Do you ship the 6305 DDUC3 the same day?
In-stock orders placed by 3 PM EST ship the same day. All orders over $100 ship free by ground with code FREESHIP.
Can I get quantity pricing or buy tax-exempt?
Yes. Apollo offers special rates for businesses and bulk orders. Use Request a quote on this page or call (248) 429-9073.
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