We never sell your data to third parties
Image for Illustration purposes only. Actual product may vary
Nachi Bearing E30303J BNLS 17mm Inner Diameter x 47mm Outer Diameter x 15.25mm Width Tapered Roller Bearing
MODEL E30303J
This vendor has a minimum order quantity of 5. Order minimum ($) may be applied. Add desired QTY to cart and proceed to checkout to view minimum
Contact supplier for technical support on: 800-829-5787
$19.62 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
Select Quantity
Brand Minimum Order Quantity: 5
Typically Ships in: 1 day
Returnable: See conditions
Bearing Material
Steel
Bore Type
Cylindrical
Cage Material
JIS SPCC Steel
Contact Angle (Deg)
N/A
Dynamic Load Capacity (N)
27400
Grease Fill
No Fill
Inner Diameter (mm)
17
Inner Ring Material
JIS SUJ2 Steel
Internal Clearance
N/A
ISO Precision Class
P0
Limiting Speed - Grease (RPM)
9200
Limiting Speed - Oil (RPM)
12000
Max Operating Temp.
120°C (248°F)
Number of Rows
1
Outer Diameter (mm)
47
Outer Ring Material
JIS SUJ2 Steel
Preload
N/A
Rolling Element Material
JIS SUJ2 Steel
Seals or Shields
No
Series
E30300 Metric Series
Snap Ring
N/A
Static Load Capacity (N)
24500
Universally (Flush) Ground
N/A
Width (mm)
12000
Tapered Roller Bearings are best at handling heavy combined (radial & axial) loading at a medium to low rotating speed. Theyre comprised of a seperable Cup & Cone which allows preload to be adjustable to the users preference. Bearings designated as E ... J (E prefix and J suffix) comply with ISO standards in subunit dimensions. The cups and cones of these bearings are internationally interchangeable. NACHI manufactures Tapered Roller Bearings in both Metric and Inch sizing. A single row tapered roller bearing can support a combined radial and axial load. Used as a combination or a double row. Load carrying capacity - radial load and single direction thrust load. Composite load. High speed rotation. Accuracy and low torque. Low noise and rigidity. Permissible aligning. Separable inner/outer ring. Applicable to fix and free side. J indicates metric series complies with ISO standard Interchangeable cup and cone.
How do I choose the right type of bearing for my application?
Start with the load and how it’s applied. You need to know if you’re dealing with radial loads, axial loads, or a mix of both. Then look at speed, operating environment, and space constraints. For example, ball bearings are great for high speed and lighter loads, while roller bearings handle heavier loads but usually at lower speeds. If there’s contamination, moisture, or heat involved, you may need sealed bearings or specific materials. In most cases, the right choice comes down to matching load type, speed, and environment to the bearing design.
| Brand | Champion |
| Model | 308-3/8-16-P |
| Brand | MRO Supply |
| Model | N2408-02-B |