6301 2RS C3 · 12 × 37 × 12

Deep groove ball · 6301 2RS C3

radial — mediumaxial — low, on both sides

    Drawing of 6301 2RS C3: ⌀12 × ⌀37 × 12 mm6301 2RS C32RS
    Fig. 1: 6301 2RS C3, end view and section; rolling element geometry per the NSK catalogue. Dimensions in mm

    There is no photo of this product: the 3D model and drawing show the dimensions of 6301 2RS C3

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

    Bearing TIMKEN 6301 2RS C3

    Price on request
    Available to order

    Specifications

    Manufacturer number
    ISO designation
    d
    12 mm
    Bore diameter dBearing bore = shaft diameter. Source: two supplier sources
    D
    37 mm
    Outside diameter DOutside diameter = housing bore. Source: two supplier sources
    B
    12 mm
    Width BRing width. Source: two supplier sources
    Seal
    2RSrubber, both sides
    Clearance
    C3
    C
    9.7 kN
    Basic dynamic load rating CLoad for one million revolutions at 90 % reliability; the L10 life is calculated from it as (C/P)^p. ISO method, manufacturer’s figure: do not carry it over to another brand. Source: supplier data
    C0
    4.2 kN
    Basic static load rating C0Permissible load without rotation and under shock; ISO 76 method, manufacturer’s figure. Source: supplier data
    m
    0.06 kg
    MassWeight of the product. Source: two supplier sources
    01

    Equivalents

    the same size 12 × 37 × 12 from other brands

    32 products
    Photo: 6301 2RS C3
    You are viewingTIMKEN 6301 2RS C3

    Everything the number specifies matches: series 63, 12 × 37 × 12 mm, contact seals on both sides, clearance C3, ordinary steel, design without special letters. The codes in the number are read against the TIMKEN catalogue.

    • Photo: 6301 2RS C36301 2RS C3This bearingTIMKEN12 × 37 × 12out of stockon requestyou are here
    • Photo: 6301 2RSH/C36301 2RSH/C3SKF12 × 37 × 12available to order€3.62
    • Series illustration (not a photo of this item): 6301 2RSC36301 2RSC3KG12 × 37 × 12available to orderon request
    02

    Often bought with this

    shaft snap ring Ø12, bore snap ring Ø37

    3 products
    • Shaft snap ring Ø12CT SEG 12 Z (100 pcs)Why it fits: DIN 471 snap ring for a 12 shaft: holds the inner ring on the shaft
      €0.61available to order
    • Shaft snap ring Ø12SEG 12 Z (100 pcs)Why it fits: DIN 471 snap ring for a 12 shaft: holds the inner ring on the shaft
      Price to be confirmedavailable to order
    • Bore snap ring Ø37CT SEG 37 W by 1000Why it fits: DIN 472 snap ring for a 37 bore: holds the outer ring in the housing
      €37.46out of stock
    03

    Details

    what this bearing is, questions

    About the bearing

    D 37d 12B 12
    d×D×Bsize 12 × 37 × 12mm
    Cdynamic 9.7kN
    C0static 4.2kN
    mweight 0.06kg

    Deep groove ball bearing 6301-2RS C3, design 2RS: contact seals on both sides.

    C, C₀, m: TIMKEN data. Another brand publishes its own figures, so compare them against that brand’s catalogue.

    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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