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Drawing of 6301 2Z/C3: ⌀12 × ⌀37 × 12 mm6301 2Z/C32Z
Fig. 1: 6301 2Z/C3, end view and section; rolling element geometry per the NSK catalogue. Dimensions in mm

There is no photo of this product: the drawing shows the dimensions of 6301-2Z/C3

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

Bearing SKF 6301-2Z/C3

€2.53per piece
Available to orderThe manager confirms the lead time
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Specifications

Manufacturer number
ISO designation
Equivalents
1 exact, 30 approximate
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
2Zmetal shields on both sides
Clearance
C3
C0
4.15 kN
Basic static load rating C0Permissible load without rotation and under shock; ISO 76 method, manufacturer’s figure. Source: supplier data
01

Equivalents

the same size 12 × 37 × 12 from other brands

32 products
Photo: 6301 2Z/C3
You are viewingSKF 6301-2Z/C3
€2.53baseline for the price comparison

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 clearanceCT12 × 37 × 124,000 pcs€0.33−€2.20Request a quote
  • Series illustration (not a photo of this item): 6301 2RS6301 2RScontact seals on both sides, normal clearanceNTE12 × 37 × 12320 pcs€0.55−€1.98Request a quote
  • Series illustration (not a photo of this item): 6301 2RS6301 2RScontact seals on both sides, normal clearanceKoyo12 × 37 × 12100 pcs€2.59+€0.06Request a quote
  • Photo: 6301 2RS6301 2RScontact seals on both sides, normal clearanceKLT12 × 37 × 12available to order€0.41−€2.12Request a quote
  • Photo: 6301 2RS6301 2RScontact seals on both sides, normal clearanceZ&S12 × 37 × 12available to order€0.99−€1.54Request a quote
  • Drawing: SS 6301 2RSSS 6301 2RScontact seals on both sides, normal clearance, stainless steelCT12 × 37 × 12available to order€1.22−€1.31Request a quote
  • Photo: 6301-2RSH6301-2RSHcontact seals on both sides, normal clearanceSKF12 × 37 × 12available to order€2.52−€0.01Request a quote
  • Photo: 6301 2RSH/C36301 2RSH/C3contact seals on both sidesSKF12 × 37 × 12available to order€2.87+€0.34Request a quote
  • Series illustration (not a photo of this item): 6301 2RS6301 2RScontact seals on both sides, normal clearanceno brand12 × 37 × 12available to orderon requestRequest a quote
  • Drawing: 6301 2RS SS6301 2RS SScontact seals on both sides, normal clearance, stainless steelno brand12 × 37 × 12available to orderon requestRequest a quote

Under the price: the difference from the price of this bearing (€2.53).
02

Details

what this bearing is, questions

About the bearing

D 37d 12B 12
d×D×Bsize 12 × 37 × 12mm
C0static 4.15kN

Deep groove ball bearing 6301-ZZ C3, design 2Z: metal shields on both sides.

C₀: SKF 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.

03

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