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Drawing of NF 211: ⌀55 × ⌀100 × 21 mm⌀100⌀5521NF 211
Fig. 1: NF 211, 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 NF 211

Load: radial high; no axial loadCylindrical roller

Bearing BBC-R NF 211

Price on request
Available to order
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Specifications

Manufacturer number
Equivalents
2 exact, 29 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
Seal
open, no protection
Clearance
normal clearance
m
0.648 kg
MassWeight of the product. Source: supplier data
01

Equivalents

the same size 55 × 100 × 21 from other brands

34 products
Cross-section drawing to size: Cylindrical roller, 55 × 100 × 21 mm
You are viewingBBC-R NF 211

Size and design match across the brand catalogues. The codes in the number are read against the BBC-R catalogue.

  • Cross-section drawing to size: Cylindrical roller, 55 × 100 × 21 mmNF 211This bearingBBC-R55 × 100 × 21out of stockon requestyou are here
  • Cross-section drawing to size: Cylindrical roller, 55 × 100 × 21 mmNF 211Koyo55 × 100 × 21available to orderon requestRequest a quote
02

Details

what this bearing is, questions

About the bearing

d×D×Bsize 55 × 100 × 21mm
mweight 0.648kg

Cylindrical roller bearing NF 211.

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

Frequently asked questions

Will 211 C3 fit instead?

Same size, clearance greater than normal. C3 is used where the bearing runs hot or sits on the shaft with an interference fit. If the old bearing is not marked C3, take this one.

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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