
NSK 350TTF4602A(1) tapered roller bearing
- Brand
- NSK
- Category
- Bearings
- Subcategory
- Tapered roller bearings
- Series
- TTF
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Description
NSK 350TTF4602A(1) belongs to tapered roller bearing, part of our Bearings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for 350TTF4602A(1) and any equivalents.
NSK TTF series tapered roller bearings are built to carry combined radial and axial loads. The cone and cup arrangement supports adjustable mounting, which suits applications that call for rigidity and load capacity. You will find them in industrial machinery, transmission equipment and rolling systems where precision matters. MR Industrial Accessories supplies these bearings and quotes them by size or part number.
Reading the TTF code helps you confirm you are ordering the right piece. Take 350TTF4602A(1): the 350 is the bore diameter in millimeters, TTF identifies the series, the A suffix points to an internal design variant, and the number in parentheses typically marks a manufacturer-specific modification. These details matter when you need an exact replacement.
Typical uses include gearboxes, transmission shafts, kiln rollers, cranes and material handling equipment, since these positions combine radial and axial forces. The series also appears in cement, steel, mining and aggregate processing operations, where bearings have to cope with heavy machinery and vibration.
Selection comes down to sealing type, internal clearance and lubrication method. The cone and cup must be aligned precisely to avoid premature wear. Follow the manufacturer's instructions for adjustment and preload during assembly, and keep lubrication with grease or oil in good condition to support bearing life and reduce maintenance work.
If you are replacing a bearing from another brand, cross-references can exist, but always check dimensions and tolerances. Tapered roller bearings are identified by bore diameter, outer diameter, width and contact angle. Send us the part number you have, and we can help you find the equivalent NSK reference or a compatible alternative. Confirming interchangeability with a specialist is always recommended.
To request a quote for an NSK TTF series tapered roller bearing, message us on WhatsApp or email with the exact part number or size. Our team replies promptly and can advise you on the right part for your equipment. We can also quote other bearing brands and types based on your requirements.
Dimensions
Dimensions and tolerances: Message us the part number on WhatsApp and we'll verify its dimensions and version with the manufacturer's datasheet.
Frequently asked questions
- What does the TTF designation mean in NSK bearings?
- TTF is NSK's tapered roller bearing series. The numbers that follow indicate dimensions and design variants. For example, 350TTF4602A(1) is a bearing with a 350 mm bore and an A suffix. Ask us about the exact part number you need.
- How do I choose the right tapered roller bearing for my application?
- Consider the radial and axial load, rotation speed, available space and environmental conditions. Also define the lubrication and sealing type. With that information, we can quote the NSK TTF series bearing that best fits your equipment.
- Can I replace a bearing from another brand with an NSK TTF one?
- Often yes, but you must verify dimensions and tolerances. Send us the part number of the original piece, and we can point you to the equivalent NSK reference or a compatible alternative. Specifications differ between brands, so confirm before buying.

