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Drawing of NJ 210: ⌀50 × ⌀90 × 20 mm⌀90⌀5020NJ 210
Fig. 1: NJ 210, 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 NJ 210

Load: radial high; axial low, on one sideCylindrical roller NJ

Bearing CT NJ 210

€4.23per piece
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Specifications

Manufacturer number
Equivalents
9 exact, 29 approximate
d
50 mm
Bore diameter dBearing bore = shaft diameter. Source: two supplier sources
D
90 mm
Outside diameter DOutside diameter = housing bore. Source: two supplier sources
B
20 mm
Width BRing width. Source: two supplier sources
Seal
open, no protection
Clearance
normal clearance
C
73.5 kN
Basic dynamic load rating CLoad for one million revolutions at 90 % reliability; the L10 life is calculated from it as (C/P)^p. ISO method, manufacturer’s figure: do not carry it over to another brand. Source: supplier data
C0
69.5 kN
Basic static load rating C0Permissible load without rotation and under shock; ISO 76 method, manufacturer’s figure. Source: supplier data
m
0.5 kg
MassWeight of the product. Source: supplier data
01

Equivalents

the same size 50 × 90 × 20 from other brands

42 products
Cross-section drawing to size: Cylindrical roller NJ, 50 × 90 × 20 mm
You are viewingCT NJ 210
€4.23baseline for the price comparison

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

  • Cross-section drawing to size: Cylindrical roller NJ, 50 × 90 × 20 mmNJ 210This bearingCT50 × 90 × 20available to order€4.23you are here
  • Photo: NJ 210 ENJ 210 EZ&S50 × 90 × 20available to order€13.46+€9.23Request a quote
  • Cross-section drawing to size: Cylindrical roller NJ, 50 × 90 × 20 mmNJ 210 E-XL-M1FAG50 × 90 × 20available to orderon requestRequest a quote
  • Cross-section drawing to size: Cylindrical roller NJ, 50 × 90 × 20 mmNJ 210KG50 × 90 × 20available to orderon requestRequest a quote
  • Cross-section drawing to size: Cylindrical roller NJ, 50 × 90 × 20 mmNJ 210no brand50 × 90 × 20available to orderon requestRequest a quote
  • Cross-section drawing to size: Cylindrical roller NJ, 50 × 90 × 20 mmNJ210ET *5NSK50 × 90 × 20available to orderon requestRequest a quote
  • Series illustration (not a photo of this item): NJ 210 ENJ 210 ENTE50 × 90 × 20available to orderon requestRequest a quote
  • Series illustration (not a photo of this item): NJ 210 ECPNJ 210 ECPSKF50 × 90 × 20available to orderon requestRequest a quote
  • Series illustration (not a photo of this item): NJ 210 ENJ 210 EURB50 × 90 × 20out of stockon requestRequest a quote

Under the price: the difference from the price of this bearing (€4.23).
02

Details

what this bearing is, questions

About the bearing

d×D×Bsize 50 × 90 × 20mm
Cdynamic 73.5kN
C0static 69.5kN
mweight 0.5kg

Cylindrical roller NJ bearing NJ 210.

C, C₀, m: CT data. Another brand publishes its own figures, so compare them against that brand’s catalogue.

Frequently asked questions

Will 210 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.

03

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