
NSK 170 KBE 31+L tapered roller bearing de doble hilera
- Brand
- NSK
- Category
- Bearings
- Subcategory
- Tapered roller bearings
- Series
- KBE
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Description
NSK 170 KBE 31+L belongs to tapered roller bearing de doble hilera, 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 170 KBE 31+L and any equivalents.
The NSK KBE series double-row tapered roller bearing is a single assembly that houses two rows of tapered rollers. It handles radial and axial loads in both directions. Typical uses include gearboxes, machine tool spindles, and mining equipment, where high load capacity and rigidity are required. MR Industrial Accessories supplies this line and provides quotes via WhatsApp when you provide the exact part number.
The KBE series part number follows a pattern: the leading digits give the bore diameter, then the letters KBE indicate the double-row design. Suffixes such as +L and other numerical codes denote variations in mounting, contact angle, or cage type. References like 100 KBE 31+L, 110 KBE 031+L, and 120 KBE 1802+L belong to the same family but have different internal arrangements. To ensure a correct match, share the full part number with us.
These bearings appear in demanding sectors such as metallurgy, cement, mining, and food processing. You will find them in gear reducers, mills, presses, cranes, and material handling systems. The double-row configuration allows them to take combined loads and moments, which suits assemblies where alignment is imperfect or high rigidity is needed. MR Industrial Accessories offers them for both replacement and new projects.
When selecting a KBE bearing, consider radial and axial loads, rotation speed, and environmental conditions. Sealing is critical: in dusty or humid settings, extra protection is recommended. Lubrication must match the operating temperature, and mounting demands careful alignment of both rows to prevent stress. Poor fitting reduces service life. If you need guidance, contact us and we will identify the reference for your equipment.
Double-row tapered roller bearings can often be interchanged among manufacturers if the main dimensions and load capacity align. SKF, FAG, Timken, and NTN offer equivalent lines, but each uses its own suffixes and tolerances. If you provide a part number from another brand, MR Industrial Accessories will suggest a compatible NSK alternative or another brand you prefer, with no obligation.
To get a quote for your NSK KBE series bearing, send the complete part number via WhatsApp. You can also inquire about other brands or single-row tapered roller bearings. MR Industrial Accessories responds promptly with the information you need for your equipment.
Dimensions
- Bore
- 170 mm
Frequently asked questions
- What does KBE mean in an NSK bearing?
- KBE denotes the NSK double-row tapered roller bearing series. These bearings have two rows of tapered rollers and handle radial and axial loads in both directions. The full part number includes digits for the bore diameter and suffixes that define the design.
- How do I request a quote for a KBE bearing?
- Send us a WhatsApp message with the complete bearing part number, such as 100 KBE 31+L or 120 KBE 1802+L. If you don't have it, provide measurements or a photo and we will help identify it. We reply with a quote shortly.
- What if I can't find the exact part number?
- If the part number is not available, message us on WhatsApp with the model or measurements. MR Industrial Accessories will quote the exact part number you need or suggest a compatible alternative from NSK or another brand, always with the same quality and support.

