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6307DDUCM & NS7SX · 35 × 80

Deep groove ball · 6307DDUCM & NS7SX · simplified: bore (cylindrical or K), not given in the designation; width not specified

radial — mediumaxial — low, on both sides
    Simplified drawing of the bearing per ISO 8826-1, dimensions of 6307DDUCM & NS7SX: ⌀35 × ⌀80 mm⌀80⌀356307DDUCM & NS7SXDDU
    Fig. 1: 6307DDUCM & NS7SX, simplified drawing per ISO 8826-1; width not specified — outline drawn to the proportions of the type. Dimensions in mm

    There is no photo of this product: the 3D model and drawing show the dimensions of 6307DDUCM & NS7SX

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

    Bearing NSK 6307DDUCM & NS7SX

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

    Specifications

    Manufacturer number
    Equivalents
    1 exact, 47 approximate
    d
    35 mm
    Bore diameter dBearing bore = shaft diameter. Source: supplier data
    D
    80 mm
    Outside diameter DOutside diameter = housing bore. Source: supplier data
    Seal
    DDUcontact seals on both sides
    Clearance
    CM
    01

    Equivalents

    the same size 35 × 80 from other brands

    69 products
    Type diagram, no dimensions: ball
    You are viewingNSK 6307DDUCM & NS7SX

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

    • Series illustration (not a photo of this item): 6307 ZZ6307 ZZmetal shields on both sides, normal clearance, standard designCT35 × 80 × 21476 pcs€2.27
    • Series illustration (not a photo of this item): 6307 ZZC36307 ZZC3metal shields on both sides, clearance C3, standard designNTE35 × 80 × 21100 pcs€3.36
    • Series illustration (not a photo of this item): 6307 ZZ6307 ZZmetal shields on both sides, normal clearance, standard designNTE35 × 80 × 2192 pcs€3.48
    • Photo: 6307-2Z/C36307-2Z/C3metal shields on both sides, clearance C3, standard designSKF35 × 80 × 2176 pcs€10.45
    • Photo: 6307 ZZ6307 ZZmetal shields on both sides, normal clearance, standard designZ&S35 × 80 × 21available to order€5.40
    • Photo: 6307-2Z6307-2Zmetal shields on both sides, normal clearance, standard designSKF35 × 80 × 21available to order€10.45
    • Series illustration (not a photo of this item): 6307Z6307Zshield on one side, normal clearance, standard designCT35 × 80 × 21available to orderon request
    • Series illustration (not a photo of this item): 6307 ZZ6307 ZZmetal shields on both sides, normal clearance, standard designFKL35 × 80 × 21out of stockon request
    • Series illustration (not a photo of this item): 6307 ZZ6307 ZZmetal shields on both sides, normal clearance, standard designKBS35 × 80 × 21out of stockon request
    • Cross-section drawing to size: Deep groove ball, 35 × 80 × 21 mm6307 ZNRshield on one side, normal clearance, groove and snap ringKG35 × 80 × 21available to orderon request
    02

    Often bought with this

    shaft snap ring Ø35, bore snap ring Ø80, seal 35×80

    6 products
    • Shaft snap ring Ø35CT SEG 35 Z by 1000Why it fits: DIN 471 snap ring for a 35 shaft: holds the inner ring on the shaft
      €49.66available to order
    • Shaft snap ring Ø35SEG 35 Z (100 pcs)Why it fits: DIN 471 snap ring for a 35 shaft: holds the inner ring on the shaft
      Price to be confirmedavailable to order
    • Bore snap ring Ø80CT SEG 80 W by 100Why it fits: DIN 472 snap ring for a 80 bore: holds the outer ring in the housing
      €21.42out of stock
    • Bore snap ring Ø80SEG 80 W by 100Why it fits: DIN 472 snap ring for a 80 bore: holds the outer ring in the housing
      Price to be confirmedavailable to order
    • Seal 35×80JULU 035-80-10 TCWhy it fits: Oil seal 35×80: shaft 35 and housing bore 80, the same as the bearing; the bearing has its own seals (DDU), and the oil seal closes the unit from outside
      €0.53250 pcs
    • Seal 35×80035-80-10Why it fits: Oil seal 35×80: shaft 35 and housing bore 80, the same as the bearing; the bearing has its own seals (DDU), and the oil seal closes the unit from outside
      Price to be confirmedavailable to order
    03

    Details

    what this bearing is, questions

    Where this bearing is fitted

    7 machines2 makesby parts catalogues

    1. Belarus 80/​82 (80.1/​80.3/​80U/​82U/​82.1/​820/​82.3/​82R/​82P) Belarus check the version 2 assemblies · 2 pcs per machine

      the machine has A; ours does not; ours: seals on both sides (2RS); in the machine: open; ours has clearance CM; the machine takes normal (CN); ours has NS7S, X; not decoded: suffix of our number “&”

      manufacturer’s catalogue: BELARUS 80.1/​80.3/​80U/​82U/​82.1/​820/​82.3/​82R/​82P. 80-0000010 KDS. Catalogue of parts and assembly units, ed. 10 (RUE MTZ)

    2. Belarus 922.3/​922.4 Belarus check the version 2 assemblies · 2 pcs per machine

      the machine has A; ours does not; ours: seals on both sides (2RS); in the machine: open; ours has clearance CM; the machine takes normal (CN); ours has NS7S, X; not decoded: suffix of our number “&”

      manufacturer’s catalogue: BELARUS 922.3/​922.4. 922-0000010 KDS. Catalogue of parts and assembly units, 2013 (RUE MTZ)

    3. Belarus-80Kh/​80Kh.1/​100Kh Belarus check the version 2 assemblies · 2 pcs per machine

      the machine has A; ours does not; ours: seals on both sides (2RS); in the machine: open; ours has clearance CM; the machine takes normal (CN); ours has NS7S, X; not decoded: suffix of our number “&”

      manufacturer’s catalogue: BELARUS-80Kh/​80Kh.1/​100Kh. 80Kh-0000010 KDS. Catalogue of assembly units and parts (RUE MTZ, 2012)

    4. Maschio Gaspardo Giraffa (seed drill /​ cultivator drill) Maschio Gaspardo check the version 2 assemblies

      ours has clearance CM; the machine takes normal (CN); ours has NS7S, X; not decoded: suffix of our number “&”; not set by the number: sealing

      manufacturer’s catalogue: maschio_giraffa-2016

    5. Belarus 1523/​1523V/​1523.3 Belarus check the version 1 assembly · 1 pcs per machine

      the machine has A; ours does not; ours: seals on both sides (2RS); in the machine: open; ours has clearance CM; the machine takes normal (CN); ours has NS7S, X; not decoded: suffix of our number “&”

      manufacturer’s catalogue: BELARUS 1523/​1523V/​1523.3. 1523-0000010 KDS. Catalogue of assembly units and parts, 2013 (RUE MTZ)

    Number in the manufacturer’s catalogue: by ISO. “Same geometry” means size and type match; the version is not given in the catalogue.

    About the bearing

    d×D×Bsize 35 × 80mm

    Deep groove ball bearing 6307DDUCM & NS7SX, design DDU: 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

    By make and unit

    this bearing is fitted in machines of these makes

    05

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