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30313DJ
Single Row Tapered Roller Bearing
30313DJ
Single Row Tapered Roller Bearing
The NSK 30313DJ is a single row tapered roller bearing featuring a 65mm bore, 140mm OD, and 36mm width. Constructed from precision-grade chrome steel, this open bearing is designed for superior performance. NSK brings world-class Japanese engineering to this robust component.
Price Match Promise
Found it cheaper elsewhere? We’ll match any UK competitor’s price on bearings in stock — call us before you buy.
Need pricing for this part?
This bearing is priced on application. Our team will get back to you with competitive pricing within 24 hours, no obligation.
The NSK 30313DJ is a single row tapered roller bearing featuring a 65mm bore, 140mm OD, and 36mm width. Constructed from precision-grade chrome steel, this open bearing is designed for superior performance. NSK brings world-class Japanese engineering to this robust component.
Price Match Promise
Found it cheaper elsewhere? We’ll match any UK competitor’s price on bearings in stock — call us before you buy.
Technical Dimensions & Load Ratings
Confirm these values match your shaft, housing and application requirements before ordering.
Dimensions
| Bore Diameter (d) | 65mm |
| Outer Diameter (D) | 140mm |
| Width (B) | 36mm |
30313DJ
Single Row Tapered Roller Bearing
Technical Specifications
| Part Number | 30313DJ |
| Brand | NSK |
| Bearing Type | Single Row Tapered Roller Bearing |
| Material | Chrome Steel |
| Bore (Inner Diameter) | 65 mm |
| Outer Diameter | 140 mm |
| Width / Thickness | 36 mm |
Enquire About the NSK 30313DJ
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Technical Datasheet
Download full specifications for 30313DJ — dimensions, load ratings, and material data.
NSK Technical Resources
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About the NSK 30313DJ
The NSK 30313DJ, is a single row tapered roller bearing, featuring a 65mm bore, 140mm outer diameter, and 36mm width, manufactured from chrome steel, and is extended stock at Buy Bearings.
The NSK 30313DJ is a single row tapered roller bearing featuring a 65mm bore, 140mm OD, and 36mm width. Constructed from precision-grade chrome steel, this open bearing is designed for superior performance. NSK brings world-class Japanese engineering to this robust component.
Key Specifications
The 30313DJ single row tapered roller bearing is specified with 65mm bore (inner diameter), 140mm outer diameter, 36mm width. The chrome steel construction provides excellent wear resistance and durability in demanding operating conditions.
Common Applications
Single Row Tapered Roller Bearings are commonly used in:
About Single Row Tapered Roller Bearings
Tapered roller bearings use conical rollers and raceways to handle combined radial and axial loads. Their robust design provides high load capacity and stiffness, making them ideal for heavy-duty applications such as vehicle wheels and gearboxes.
Why Buy the 30313DJ from Buy Bearings?
- UK-authorised distributor with genuine NSK products
- Expert technical support from our engineering team
- Competitive pricing with fast UK dispatch
- Full technical datasheet and cross-reference support
- 30-day returns on standard products
Frequently Asked Questions
What is a 30313DJ bearing?
The 30313DJ is a NSK Single Row Tapered Roller Bearing with a 65mm bore, 140mm outer diameter and 36mm width. It is Extended Stock at Buy Bearings.
What are the 30313DJ dimensions?
The 30313DJ measures 65mm bore (inner diameter) × 140mm outer diameter × 36mm width.
Is the 30313DJ in stock?
The 30313DJ is Extended Stock at Buy Bearings. Submit an enquiry or call our sales team for current stock and pricing (POA).
Related & Compatible Bearings
Same single row tapered roller bearing, closest dimensions first — useful if you need a slightly different size or this part is unavailable.
Related Parts — Seals & Bushings
Matching seals and bushings for 65mm shaft diameter — complementary components for your bearing.
