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Drawing of NU 211 B NA: ⌀55 × ⌀100 × 21 mm⌀100⌀5521NU 211 B NA
Fig. 1: NU 211 B NA, end view and section; internal parts simplified per ISO 8826-1. Dimensions in mm

There is no photo of this product: the drawing shows the dimensions of NU 211 B NA

Load: radial high; no axial loadCylindrical roller NU

Bearing ZKL NU 211 B NA

€29.61per piece
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Specifications

Manufacturer number
Equivalents
1 exact, 23 approximate
d
55 mm
Bore diameter dBearing bore = shaft diameter. Source: two supplier sources
D
100 mm
Outside diameter DOutside diameter = housing bore. Source: two supplier sources
B
21 mm
Width BRing width. Source: two supplier sources
Clearance
NA
m
0.67 kg
MassWeight of the product. Source: supplier data
01

Equivalents

the same size 55 × 100 × 21 from other brands

34 products
Photo: NU 211 B NA
You are viewingZKL NU 211 B NA
€29.61baseline for the price comparison

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

  • Cross-section drawing to size: Cylindrical roller NJ, 55 × 100 × 21 mmNJ 211normal clearanceCT55 × 100 × 21196 pcs€4.75−€24.86Request a quote
  • Photo: NUP 211 ENUP 211 Enormal clearanceZ&S55 × 100 × 21available to order€14.44−€15.17Request a quote
  • Photo: NJ 211 EMNJ 211 EMnormal clearanceZ&S55 × 100 × 21available to order€15.21−€14.40Request a quote
  • Photo: NJ 211 ENNJ 211 ENnormal clearanceZ&S55 × 100 × 21available to order€17.75−€11.86Request a quote
  • Photo: NUP 211NUP 211normal clearanceWBF55 × 100 × 21available to order€19.28−€10.33Request a quote
  • Photo: NUP 211 NNUP 211 Nnormal clearanceZ&S55 × 100 × 21available to order€21.28−€8.33Request a quote
  • Cross-section drawing to size: Cylindrical roller, 55 × 100 × 21 mmNF 211normal clearanceBBC-R55 × 100 × 21out of stockon requestRequest a quote
  • Cross-section drawing to size: Cylindrical roller N, 55 × 100 × 21 mmN211normal clearanceCT55 × 100 × 21available to orderon requestRequest a quote
  • Cross-section drawing to size: Cylindrical roller N, 55 × 100 × 21 mmN 211-E-XL-TVP2normal clearanceFAG55 × 100 × 21available to orderon requestRequest a quote
  • Cross-section drawing to size: Cylindrical roller NJ, 55 × 100 × 21 mmNJ 211normal clearanceKG55 × 100 × 21available to orderon requestRequest a quote

Under the price: the difference from the price of this bearing (€29.61).
02

Details

what this bearing is, questions

About the bearing

d×D×Bsize 55 × 100 × 21mm
mweight 0.67kg

Cylindrical roller NU bearing NU 211 B NA.

M: ZKL data. Another brand publishes its own figures, so compare them against that brand’s catalogue.

Frequently asked questions

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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