+34 637 212 975 Mon–Fri 8:00–17:00 Madrid time Wishlist0 Compare0
€0.00
NU 310 · 50 × 110 × 27

Cylindrical roller · NU 310

radial — high
    Drawing of NU 310: ⌀50 × ⌀110 × 27 mm⌀110⌀5027NU 310
    Fig. 1: NU 310, end view and section; internal parts simplified per ISO 8826-1. Dimensions in mm

    There is no photo of this product: the 3D model and drawing show the dimensions of NU 310

    Load: radial high; no axial loadCylindrical roller NU

    Bearing URB NU 310

    Price on request
    Available to order
    Request a quoteIn the cart: send the request

    Specifications

    Manufacturer number
    OEM number
    50 RU 03
    Equivalents
    10 exact, 33 approximate
    d
    50 mm
    Bore diameter dBearing bore = shaft diameter. Source: two supplier sources
    D
    110 mm
    Outside diameter DOutside diameter = housing bore. Source: two supplier sources
    B
    27 mm
    Width BRing width. Source: two supplier sources
    Seal
    open, no protection
    Clearance
    normal clearance
    C
    105 kN
    Basic dynamic load rating CLoad for one million revolutions at 90 % reliability; the L10 life is calculated from it as (C/P)^p. ISO method, manufacturer’s figure: do not carry it over to another brand. Source: supplier data
    C0
    112 kN
    Basic static load rating C0Permissible load without rotation and under shock; ISO 76 method, manufacturer’s figure. Source: supplier data
    01

    Equivalents

    the same size 50 × 110 × 27 from other brands

    44 products
    Series illustration (not a photo of this item): NU 310
    You are viewingURB NU 310

    Size and design match across the brand catalogues. The codes in the number are read against the URB catalogue.

    • Series illustration (not a photo of this item): NU 310NU 310This bearingURB50 × 110 × 27out of stockon requestyou are here
    • Series illustration (not a photo of this item): NU 310 ENU 310 ECT50 × 110 × 2724 pcs€8.31
    • Series illustration (not a photo of this item): NU 310 MNU 310 MCT50 × 110 × 2734 pcs€12.69
    • Photo: NU 310NU 310UTL50 × 110 × 27available to order€46.45
    • Series illustration (not a photo of this item): NU 310 E TVP2NU 310 E TVP2FAG50 × 110 × 27available to orderon request
    • Series illustration (not a photo of this item): NU310ET *5NU310ET *5NSK50 × 110 × 27available to orderon request
    • Series illustration (not a photo of this item): NU310EWNU310EWNSK50 × 110 × 27available to orderon request
    • Series illustration (not a photo of this item): NU310ENU310ENTE50 × 110 × 27available to orderon request
    • Series illustration (not a photo of this item): NU 310NU 310PRETIS50 × 110 × 27out of stockon request
    • Series illustration (not a photo of this item): NU 310 ECPNU 310 ECPSKF50 × 110 × 27available to orderon request
    02

    Often bought with this

    seal 50×110, shaft snap ring Ø50, bore snap ring Ø110

    4 products
    • Seal 50×110JULU 050-110-10 TCWhy it fits: Oil seal 50×110: shaft 50 and housing bore 110, the same as the bearing
      Price to be confirmedavailable to order
    • Shaft snap ring Ø50CT SEG 50 Z by 1000Why it fits: DIN 471 snap ring for a 50 shaft: holds the inner ring on the shaft
      €115.29available to order
    • Shaft snap ring Ø50SEG 50 Z (100 pcs)Why it fits: DIN 471 snap ring for a 50 shaft: holds the inner ring on the shaft
      Price to be confirmedavailable to order
    • Bore snap ring Ø110CT SEG 110 W by 100Why it fits: DIN 472 snap ring for a 110 bore: holds the outer ring in the housing
      €51.47available to order
    03

    Details

    what this bearing is, questions

    About the bearing

    d×D×Bsize 50 × 110 × 27mm
    Cdynamic 105kN
    C0static 112kN

    Cylindrical roller NU bearing NU 310.

    C, C₀: URB data. Another brand publishes its own figures, so compare them against that brand’s catalogue.

    Frequently asked questions

    Will 310 C3 fit instead?

    Same size, clearance greater than normal. C3 is used where the bearing runs hot or sits on the shaft with an interference fit. If the old bearing is not marked C3, take this one.

    Can I fit another brand instead of this bearing?

    Without checking, only an exact equivalent: the size, seal, clearance and design match according to the brand’s catalogue. Positions with the same geometry differ in seal, clearance or design, and each one says so in the equivalents block. Load ratings differ between manufacturers, so for a heavily loaded unit compare C.

    How do I get a price and a lead time?

    Press “Request a quote” and send the part number and quantity. We reply with the price, availability and delivery terms for your country.

    04

    Reviews

    No reviews yet