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6305-2RS1 NR · 25 × 62 × 17

Deep groove ball · 6305-2RS1 NR

radial — mediumaxial — low, on both sides
    Simplified drawing of the bearing per ISO 8826-1, dimensions of 6305-2RS1 NR: ⌀25 × ⌀62 × 17 mm⌀62⌀25176305-2RS1 NR2RS1
    Fig. 1: 6305-2RS1 NR, 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 6305-2RS1 NR

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

    Bearing SKF 6305-2RS1 NR

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

    Specifications

    Manufacturer number
    ISO designation
    GOST number
    Equivalents
    2 exact, 72 approximate
    d
    25 mm
    Bore diameter dBearing bore = shaft diameter. Source: supplier data
    D
    62 mm
    Outside diameter DOutside diameter = housing bore. Source: supplier data
    B
    17 mm
    Width BRing width. Source: supplier data
    Seal
    2RS1contact seals on both sides
    Clearance
    normal clearance
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    Equivalents

    the same size 25 × 62 × 17 from other brands

    74 products
    Series illustration (not a photo of this item): 6305-2RS1 NR
    You are viewingSKF 6305-2RS1 NR

    Everything the number specifies matches: series 63, 25 × 62 × 17 mm, contact seals on both sides, NR, normal clearance, special design. The codes in the number are read against the SKF catalogue.

    • Series illustration (not a photo of this item): 6305-2RS1 NR6305-2RS1 NRThis bearingSKF25 × 62 × 17available to orderon requestyou are here
    • Series illustration (not a photo of this item): 6305 2NSE NR6305 2NSE NRNACHI25 × 62 × 1728 pcs€6.32
    02

    Often bought with this

    shaft snap ring Ø25, bore snap ring Ø62, seal 25×62

    5 products
    • Shaft snap ring Ø25CT SEG 25 Z by 1000Why it fits: DIN 471 snap ring for a 25 shaft: holds the inner ring on the shaft
      €31.6125 pcs
    • Shaft snap ring Ø25SEG 25 Z (100 pcs)Why it fits: DIN 471 snap ring for a 25 shaft: holds the inner ring on the shaft
      Price to be confirmedavailable to order
    • Bore snap ring Ø62CT SEG 62 W by 1000Why it fits: DIN 472 snap ring for a 62 bore: holds the outer ring in the housing
      €112.8412 pcs
    • Seal 25×62JULU 025-62-10 TCWhy it fits: Oil seal 25×62: shaft 25 and housing bore 62, the same as the bearing; the bearing has its own seals (2RS1), and the oil seal closes the unit from outside
      €0.39890 pcs
    • Seal 25×62JULU 025-62-7 TCWhy it fits: Oil seal 25×62: shaft 25 and housing bore 62, the same as the bearing; the bearing has its own seals (2RS1), and the oil seal closes the unit from outside
      €0.39available to order
    03

    Details

    what this bearing is, questions

    Where this bearing is fitted

    15 machines2 makesby parts catalogues

    1. KhTZ-16131, KhTZ-16331 KhTZ same geometry 3 assemblies · 4 pcs per machine

      ours: seals on both sides (2RS); in the machine: open; ours has groove and snap ring (NR)

      manufacturer’s catalogue: Tractors KhTZ-16131, KhTZ-16331. Operator’s manual 161.00.000 RE

    2. KhTZ-17021, KhTZ-17221 KhTZ same geometry 3 assemblies · 3 pcs per machine

      ours: seals on both sides (2RS); in the machine: open; ours has groove and snap ring (NR)

      manufacturer’s catalogue: Tractors KhTZ-17021 and KhTZ-17221. Operator’s manual 170.00.000 RE

    3. KhTZ-242K.20 KhTZ same geometry 3 assemblies · 3 pcs per machine

      ours: seals on both sides (2RS); in the machine: open; ours has groove and snap ring (NR)

      manufacturer’s catalogue: Tractor KhTZ-242K.20. Operator’s manual

    4. KhTZ-243K.20 KhTZ same geometry 3 assemblies · 3 pcs per machine

      ours: seals on both sides (2RS); in the machine: open; ours has groove and snap ring (NR)

      manufacturer’s catalogue: Tractor KhTZ-243K.20. Operator’s manual

    5. T-150K (KhTZ-150K-09-25) KhTZ same geometry 3 assemblies · 3 pcs per machine

      ours: seals on both sides (2RS); in the machine: open; ours has groove and snap ring (NR)

      manufacturer’s catalogue: Tractor KhTZ-150K-09-25. Operator’s manual 151.00.000-09-25 RE

    Number in the manufacturer’s catalogue: by GOST (180305) or ISO. “Same geometry” means size and type match; the version is not given in the catalogue.

    About the bearing

    D 62d 25B 17
    d×D×Bsize 25 × 62 × 17mm

    Deep groove ball bearing 6305-2RS, design 2RS1: contact seals on both sides. Under GOST the same bearing is designated 180305.

    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.

    What is 180305?

    It is the same bearing under GOST 3189-89: 18 — contact seals on both sides, 0305 corresponds to the ISO base 6305. Size 25 × 62 × 17 mm, a full equivalent of 6305-2RS.

    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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