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NTN Tapered Roller Bearing Assembly: 30304, 20 mm Bore, 52 mm OD, 16 mm Cone Wd - Tapered Roller Bearing Assemblies
NTNTapered Roller Bearing Assemblies

NTN Tapered Roller Bearing Assembly: 30304, 20 mm Bore, 52 mm OD, 16 mm Cone Wd

The NTN Tapered Roller Bearing Assembly, model 30304, is a metric tapered roller bearing assembly with a 20 mm bore, 52 mm OD, 16 mm cone width, and 13 mm cup width. It features a pressed steel cage and carbon steel…

SKU 3G-OTH-111758

Brand
NTN
Item
Tapered Roller Bearing Assembly: 30304, 20 mm Bore, 52 mm OD, 16 mm Cone Wd
Category
Tapered Roller Bearing Assemblies
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Technical Specifications

NTN
Manufacturer Part Number
30304
Type
30304
Bore
20 mm
OD
52 mm
Cup Wd
13 mm
Cone Wd
16 mm
Cage Material
Pressed Steel
Ring Material
Carbon Steel
Lubricant Material
Not Prelubricated
System of Measurement
Metric
Bearing Industry Number
30304
View Full Spec Sheet

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NTN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The NTN Tapered Roller Bearing Assembly, model 30304, is a metric tapered roller bearing assembly with a 20 mm bore, 52 mm OD, 16 mm cone width, and 13 mm cup width. It features a pressed steel cage and carbon steel rings, and is not prelubricated. This bearing assembly is identified by the bearing industry number 30304 and manufacturer part number 30304.

Used in

Common applications for NTN
Automotive driveline — NTN tapered roller bearing assemblies (e.g., 4T-30303) for differential and wheel hub applications
Conveyor systems — NTN 4-bolt flange bearings (e.g., UCF211-200D1) for idler rollers and take-up units
Machine tool spindles — NTN duplex angular contact bearings (e.g., ML7006CVDUJ74S) for high-speed precision rotation
Industrial fans — NTN high-temperature radial ball bearings (e.g., 6004FT150) for oven and dryer exhaust systems
Pump drives — NTN radial ball bearings (e.g., 6008LLBC3/L627) for electric motor and pump shaft support
Agricultural equipment — NTN tapered roller bearing cones (e.g., LM29748L) for gearbox and PTO shaft assemblies

NTN Products

3G Electric supplies NTN tapered roller bearing assemblies. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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