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9008745721748 62310-2RSR · 50 × 110 × 40

Deep groove ball · 9008745721748 62310-2RSR · simplified: bore (cylindrical or K), not given in the designation

radial — mediumaxial — low, on both sides
    Simplified drawing of the bearing per ISO 8826-1, dimensions of 9008745721748 62310-2RSR: ⌀50 × ⌀110 × 40 mm⌀110⌀50409008745721748 62310-2RSR2RSR
    Fig. 1: 9008745721748 62310-2RSR, simplified drawing per ISO 8826-1. Dimensions in mm

    There is no photo of this product: the 3D model and drawing show the dimensions of 9008745721748 62310-2RSR

    Load: radial medium; axial low, on both sidesDeep groove ball

    Bearing NKE 9008745721748 62310-2RSR

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

    Specifications

    Manufacturer number
    Equivalents
    4 exact, 4 approximate
    d
    50 mm
    Bore diameter dBearing bore = shaft diameter. Source: supplier data
    D
    110 mm
    Outside diameter DOutside diameter = housing bore. Source: supplier data
    B
    40 mm
    Width BRing width. Source: supplier data
    Seal
    2RSRcontact seals on both sides
    01

    Equivalents

    the same size 50 × 110 × 40 from other brands

    8 products
    Cross-section drawing to size: Deep groove ball, 50 × 110 × 40 mm
    You are viewingNKE 9008745721748 62310-2RSR

    Everything the number specifies matches: series 623, 50 × 110 × 40 mm, contact seals on both sides, normal clearance, ordinary steel, design without special letters. The codes in the number are read against the NKE catalogue.

    • Cross-section drawing to size: Deep groove ball, 50 × 110 × 40 mm9008745721748 62310-2RSRThis bearingNKE50 × 110 × 40available to orderon requestyou are here
    • Series illustration (not a photo of this item): 62310 2RS62310 2RSCT50 × 110 × 4016 pcs€9.10
    • Series illustration (not a photo of this item): 62310 2RS62310 2RSKG50 × 110 × 40available to orderon request
    • Series illustration (not a photo of this item): 62310-2RS162310-2RS1SKF50 × 110 × 40available to orderon request
    02

    Often bought with this

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

    4 products
    • 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
    • Seal 50×110JULU 050-110-10 TCWhy it fits: Oil seal 50×110: shaft 50 and housing bore 110, the same as the bearing; the bearing has its own seals (2RSR), and the oil seal closes the unit from outside
      Price to be confirmedavailable to order
    03

    Details

    what this bearing is, questions

    About the bearing

    D 110d 50B 40
    d×D×Bsize 50 × 110 × 40mm

    Deep groove ball bearing 9008745721748 62310-2RSR, design 2RSR: contact seals on both sides.

    Frequently asked questions

    How does 2RS differ from ZZ?

    2RS has rubber seals that touch the inner ring and keep out dust and water better, which is the usual choice for field machinery. ZZ has metal shields that do not touch, allow higher speeds, and protect against dirt less well.

    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

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