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SKF cylindrical roller bearings, NUP 22 series: dimensions and part numbers
The SKF NUP 22 series of cylindrical roller bearings brings together 28 part numbers in our catalogue across 21 basic sizes, from NUP 2203 to NUP 2228: bore (d) from 17 to 140 mm and outside diameter (D) from 40 to 250 mm. Every part number in the table links to its own page, where you can request a quote via WhatsApp or email.
NUP 22 series dimension table
| Basic designation | d | D | B | Same size | Variants |
|---|---|---|---|---|---|
| NUP 2203 | 17 | 40 | 16 | 17x40x16 | |
| NUP 2205 | 25 | 52 | 18 | 25x52x18 | |
| NUP 2206 | 30 | 62 | 20 | 30x62x20 | |
| NUP 2207 | 35 | 72 | 23 | 35x72x23 | |
| NUP 2208 | 40 | 80 | 23 | 40x80x23 | |
| NUP 2209 | 45 | 85 | 23 | 45x85x23 | |
| NUP 2210 | 50 | 90 | 23 | 50x90x23 | |
| NUP 2211 | 55 | 100 | 25 | 55x100x25 | |
| NUP 2212 | 60 | 110 | 28 | 60x110x28 | |
| NUP 2213 | 65 | 120 | 31 | 65x120x31 | |
| NUP 2214 | 70 | 125 | 31 | 70x125x31 | |
| NUP 2215 | 75 | 130 | 31 | 75x130x31 | |
| NUP 2216 | 80 | 140 | 33 | 80x140x33 | |
| NUP 2217 | 85 | 150 | 36 | 85x150x36 | |
| NUP 2218 | 90 | 160 | 40 | 90x160x40 | |
| NUP 2219 | 95 | 170 | 43 | 95x170x43 | |
| NUP 2220 | 100 | 180 | 46 | 100x180x46 | |
| NUP 2222 | 110 | 200 | 53 | 110x200x53 | |
| NUP 2224 | 120 | 215 | 58 | 120x215x58 | |
| NUP 2226 | 130 | 230 | 64 | 130x230x64 | |
| NUP 2228 | 140 | 250 | 68 | 140x250x68 |
Every part number in this series carries a suffix after the basic designation. The most frequent SKF suffixes, with the number of sizes they appear in: ECP (20), ECJ (4), C3 (2), C4 (1), and ECML (1). The suffix defines the variant (sealing, cage, internal clearance or other options): to request a quote, send us the full part number marked on the bearing, the box or the drawing.
How to read the part number: NUP 22 gives the bearing type and the dimension series; for the same bore, each series has a different outside diameter and width. What follows is the bore code: from 04 upwards, multiplying by 5 gives the bore in millimetres (in the NUP 2206, 06 × 5 = 30 mm); 00, 01, 02 and 03 stand for 10, 12, 15 and 17 mm.
The table gives the boundary dimensions of each basic designation according to ISO 15, in millimetres: d is the bore, D the outside diameter and B the width. These are standardised dimensions: the same basic designation has the same dimensions in every brand.
If the part number on the bearing can no longer be read, measure the bore, the outside diameter and the width, and find the matching row: with that size and the variant you need, we will quote it.
Other SKF cylindrical roller bearings series
Which SKF NUP 22 series bearing do you need?
Send us the full part number, or the size and the variant, with the quantity: we will quote it via WhatsApp or email.