63306 LLU/2AS · 30 × 72 × 30.2

Deep groove ball · 63306 LLU/2AS

radial — mediumaxial — low, on both sides

    Drawing of 63306 LLU/2AS: ⌀30 × ⌀72 × 30.2 mm63306 LLU/2ASLLU
    Fig. 1: 63306 LLU/2AS, 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 63306 LLU/2AS

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

    Bearing NTN 63306 LLU/2AS

    Price on request
    Available to order

    Specifications

    Manufacturer number
    ISO designation
    d
    30 mm
    Bore diameter dBearing bore = shaft diameter. Source: supplier data
    D
    72 mm
    Outside diameter DOutside diameter = housing bore. Source: supplier data
    B
    30.2 mm
    Width BRing width. Source: supplier data
    Seal
    LLUcontact seals on both sides
    Clearance
    normal clearance
    01

    Often bought with this

    shaft snap ring Ø30, bore snap ring Ø72, seal 30×72

    6 products
    • Shaft snap ring Ø30CT SEG 30 Z by 1000Why it fits: DIN 471 snap ring for a 30 shaft: holds the inner ring on the shaft
      €54.162 pcs
    • Shaft snap ring Ø30SEG 30 Z by 1000Why it fits: DIN 471 snap ring for a 30 shaft: holds the inner ring on the shaft
      €49.44available to order
    • Bore snap ring Ø72CT SEG 72 W by 1000Why it fits: DIN 472 snap ring for a 72 bore: holds the outer ring in the housing
      €177.06available to order
    • Bore snap ring Ø72SEG 72 W by 1000Why it fits: DIN 472 snap ring for a 72 bore: holds the outer ring in the housing
      Price to be confirmedavailable to order
    • Seal 30×72JULU 030-72-10 TCWhy it fits: Oil seal 30×72: shaft 30 and housing bore 72, the same as the bearing; the bearing has its own seals (LLU), and the oil seal closes the unit from outside
      €0.392,205 pcs
    • Seal 30×72SOG 100958N 30x72x10Why it fits: Oil seal 30×72: shaft 30 and housing bore 72, the same as the bearing; the bearing has its own seals (LLU), and the oil seal closes the unit from outside
      Price to be confirmedavailable to order
    02

    Details

    what this bearing is, questions

    About the bearing

    D 72d 30B 30.2
    d×D×Bsize 30 × 72 × 30.2mm

    Deep groove ball bearing 63306-2RS, design LLU: 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.

    03

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