Simplified drawing of the bearing per ISO 8826-1, dimensions of 6018DDUCM & NS7SX: ⌀90 × ⌀140 mm⌀140⌀906018DDUCM & NS7SXDDU
Fig. 1: 6018DDUCM & 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 drawing shows the dimensions of 6018DDUCM & NS7SX

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

Bearing NSK 6018DDUCM & NS7SX

Price on request
Available to order

Specifications

Manufacturer number
d
90 mm
Bore diameter dBearing bore = shaft diameter. Source: supplier data
D
140 mm
Outside diameter DOutside diameter = housing bore. Source: supplier data
Seal
DDUcontact seals on both sides
Clearance
CM
01

Equivalents

the same size 90 × 140 from other brands

18 products
Type diagram, no dimensions: ball
You are viewingNSK 6018DDUCM & NS7SX

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

  • Series illustration (not a photo of this item): 60186018open, no protection, normal clearance, standard designCT90 × 140 × 2484 pcs€4.45Request a quote
  • Photo: 60186018open, no protection, normal clearance, standard designFLT90 × 140 × 24available to order€27.25Request a quote
  • Photo: 60186018open, no protection, normal clearance, standard designSKF90 × 140 × 24available to order€45.55Request a quote
  • Series illustration (not a photo of this item): 60186018open, no protection, normal clearance, standard designDYZV90 × 140 × 24available to orderon requestRequest a quote
  • Drawing: 6018 M C46018 M C4open, no protection, clearance C4, MFAG90 × 140 × 24available to orderon requestRequest a quote
  • Series illustration (not a photo of this item): 60186018open, no protection, normal clearance, standard designKG90 × 140 × 24available to orderon requestRequest a quote
  • Drawing: 6018CM 56018CM 5open, no protection, 5NSK90 × 140 × 24available to orderon requestRequest a quote
  • Series illustration (not a photo of this item): 6018 ZZ6018 ZZmetal shields on both sides, normal clearance, standard designCT90 × 140 × 2450 pcs€7.52Request a quote
  • Series illustration (not a photo of this item): 6018 ZZ6018 ZZmetal shields on both sides, normal clearance, standard designNTE90 × 140 × 242 pcs€8.21Request a quote
  • Series illustration (not a photo of this item): 6018 ZZ6018 ZZmetal shields on both sides, normal clearance, standard designno brand90 × 140 × 24available to orderon requestRequest a quote
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Details

what this bearing is, questions

About the bearing

d×D×Bsize 90 × 140mm

Deep groove ball bearing 6018DDUCM & 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.

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