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NTN 6318 DEEP GROOVE BALL BEARING
Quick Overview
Manufactured By: NTN
Manufacturer Part Number: 6318
IMS Product Code: 1782796
Packaging: Sold Individually
Description:
NTN 6318 Deep Groove Ball Bearing
Single Row Radial Ball Bearing - Open Type
Specifications
- Bore Type: Round
- Material: High Carbon Chrome Steel
- Cage Type: Pressed
- Cage Material: Steel
- Ball Material: Steel
- Limiting Speed - Oil: 4200 RPM
- Limiting Speed - Grease: 3600 RPM
- Precision: Class 0
- Configuration: One
- Radial Internal Clearance: CN
- Static Load Rating: 24055 lbf
- Dynamic Load Rating: 35520 lbf
- Enclosure: Open
- Weight: 10.827 lb
- Operating Temperature Range: -40 to 250 degrees F
- d: 3.5430 in
- D: 7.4803 in
- B: 1.6929 in
- r: 0.1181 in
- r1: 0.0197 in
- da min: 4.0551 in
- da max: 4.6457 in
- Da max: 6.9685 in
- ras max: 0.0984 in
- Bore Diameter: 90 mm
- Outside Diameter: 190 mm
- Overall Width: 43 mm
- Closure Type: Open
- Row Type: Single Row Non-Fill Slot
- Snap Ring Included: Without Snap Ring
- Internal Clearance: CN
- Seal Type: Open
- Finish Coating: Uncoated
- Bearing Material: High Carbon Chrome Steel
- Inner Ring Width: 43.000 mm
- Fillet Radius: 3.000 mm
- Max Rpm: 4200 rpm
- Series: 63
- Radial Dynamic Load Capacity: 35510 lbf
- Radial Static Load Capacity: 24050 lbf
Used:
A previously used, fully functional product that may have some signs of cosmetic wear.
Availability: 1 In Stock
Ships on Monday, December 29, 2025
Emergency after hours shipping may be available.
Call (888) 437-6645 for more information.
