NNU40/530MAW33
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All Data Sourced from Official Brands
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Brand Alternative Bearings with Identical Specifications
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Customized Bearing Solutions Based on Parameters
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OEM and Flexible Order Quantities Supported
Specifications
Availability: 100 PCS
Brand: HSN/ TIMKEN/ OEM
Bearing Number: NNU40/530MAW33
Category: Cylindrical Roller Bearings
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Weight and Dimensions
Bore (d): 530 mm 20.8661 in
Outer (D): 780 mm 30.7087 in
Width (B): 250 mm 9.8425 in
DUR/DOR (F/E): 591 mm 23.2677 in
Weight: 420.00 kg
Data from Timken (medias)
Dynamic Radial Load Rating (C1) : 6330 KN
Static Radial Load Rating (C0): 12160 KN
Thermal Reference Speed – Oil: 300 RPM
Thermal Reference Speed – Grease: 280 RPM
Product Properties
Precision: P0, P6, P5
Hardness: HRC58-62
Ring Material: GCr15, GCr15SiMn, 100CrMnSi6-4, etc.
Cage Material: Brass, Steel
Certificate: ISO9001:2015
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Downloads & Links
Timken Cylindrical Roller Bearings Guide
Product Description
The NNU40/530MAW33 Timken full-complement cylindrical roller bearing consists of an inner ring, an outer ring, and a full complement of cylindrical rollers without a cage. The increased number of rollers provides very high radial load capacity and excellent rigidity, making the bearing well suited for heavy-duty applications. The NCF design also allows a certain degree of axial displacement within the bearing while maintaining stable performance under high radial loads and continuous operating conditions.
The NNU40/530MAW33 bearing is widely used in industrial gearboxes, rolling mills, mining equipment, heavy-duty drive systems, lifting equipment, and other industrial machinery. It is particularly suitable for applications requiring very high radial load capacity, high rigidity, and reliable performance under heavy and continuous operating conditions.
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