6301ZZC3E & NS7SX · 12 × 37

Deep groove ball · 6301ZZC3E & 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 6301ZZC3E & NS7SX: ⌀12 × ⌀37 mm⌀37⌀126301ZZC3E & NS7SXZZ
    Fig. 1: 6301ZZC3E & 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 6301ZZC3E & NS7SX

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

    Bearing NSK 6301ZZC3E & NS7SX

    Price on request
    Available to order

    Specifications

    Manufacturer number
    d
    12 mm
    Bore diameter dBearing bore = shaft diameter. Source: supplier data
    D
    37 mm
    Outside diameter DOutside diameter = housing bore. Source: supplier data
    Seal
    ZZshields, both sides
    Clearance
    C3
    01

    Equivalents

    the same size 12 × 37 from other brands

    32 products
    Type diagram, no dimensions: ball
    You are viewingNSK 6301ZZC3E & NS7SX

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

    • Series illustration (not a photo of this item): 6301 2RS6301 2RScontact seals on both sides, normal clearance, standard designCT12 × 37 × 124,000 pcs€0.42
    • Series illustration (not a photo of this item): 6301 2RS6301 2RScontact seals on both sides, normal clearance, standard designNTE12 × 37 × 12320 pcs€0.69
    • Series illustration (not a photo of this item): 6301 2RS6301 2RScontact seals on both sides, normal clearance, standard designKoyo12 × 37 × 12100 pcs€3.27
    • Photo: 6301 2RS6301 2RScontact seals on both sides, normal clearance, standard designKLT12 × 37 × 12available to order€0.42
    • Photo: 6301 2RS6301 2RScontact seals on both sides, normal clearance, standard designZ&S12 × 37 × 12available to order€1
    • Drawing: SS 6301 2RSSS 6301 2RScontact seals on both sides, normal clearance, stainless steelCT12 × 37 × 12available to order€1.55
    • Photo: 6301-2RSH6301-2RSHcontact seals on both sides, normal clearance, standard designSKF12 × 37 × 12available to order€3.18
    • Photo: 6301 2RSH/C36301 2RSH/C3contact seals on both sides, standard designSKF12 × 37 × 12available to order€3.62
    • Series illustration (not a photo of this item): 6301 2RS6301 2RScontact seals on both sides, normal clearance, standard designno brand12 × 37 × 12available to orderon request
    • Drawing: 6301 2RS SS6301 2RS SScontact seals on both sides, normal clearance, stainless steelno brand12 × 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×D×Bsize 12 × 37mm

    Deep groove ball bearing 6301ZZC3E & NS7SX, design ZZ: metal shields 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

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