4306 2RS · 30 × 72 × 27

Deep groove ball · 4306 2RS

radial — mediumaxial — low, on both sides

    Simplified drawing of the bearing per ISO 8826-1, dimensions of 4306 2RS: ⌀30 × ⌀72 × 27 mm⌀72⌀30274306 2RS2RS
    Fig. 1: 4306 2RS, 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 4306 2RS

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

    Bearing 4306 2RS

    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
    27 mm
    Width BRing width. Source: supplier data
    Seal
    2RSrubber, both sides
    Clearance
    normal clearance
    01

    Equivalents

    the same size 30 × 72 × 27 from other brands

    9 products
    Cross-section drawing to size: Deep groove ball, 30 × 72 × 27 mm
    You are viewing4306 2RS

    Same size, different design: the difference is written in the row.

    • Series illustration (not a photo of this item): 62306 2RS62306 2RSdifferent series: 62306CT30 × 72 × 2768 pcs€3.19
    • Photo: 62306-2RS162306-2RS1different series: 62306SKF30 × 72 × 275 pcs€29.66
    • Series illustration (not a photo of this item): 62306 2RS62306 2RSdifferent series: 62306no brand30 × 72 × 27available to orderon request
    • Series illustration (not a photo of this item): 62306 2RS62306 2RSdifferent series: 62306KG30 × 72 × 27available to orderon request
    • Cross-section drawing to size: Deep groove ball, 30 × 72 × 27 mm9008745181122 62306-2RSR181122, 62306: not decodedNKE30 × 72 × 27available to orderon request
    • Type diagram, no dimensions: bearing4306 ATN9different cage, A: not decodedSKF30 × 72 × ?available to orderon request
    • Type diagram, no dimensions: bearing4306-B-TVopen, no protection, B, TVNKE30 × 72 × ?available to orderon request
    • Photo: 62306-2RS1/C362306-2RS1/C3clearance C3SKF30 × 72 × 27available to order€29.66
    02

    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 (2RS), 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 (2RS), 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 72d 30B 27
    d×D×Bsize 30 × 72 × 27mm

    Deep groove ball bearing 4306-2RS, design 2RS: 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.

    Will 4306 2RS 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

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