With this artical "FAG bearing cross reference", you can match various rolling bearing designaions to FAG bearing designations. The FAG bearing interchange below will show you whether and to what extent the FAG bearings type is interchangeable. However, 100% interchangeability cannot be guaranteed in every case. Please note: we cannot accept any liability for your bearing selection and any losses incurred as a result. The competitive manufactures are provided for a convenient source of unit substitution. They can be considered interchangeable in most instances, but for special applications, please contact us. Coolen assumes no liability with respect to errors or ommissions.
Interchange - FAG radial ball bearings
FAG deep groove ball bearing cross reference chart
| FAG designation | Interchange | Description | |||
|---|---|---|---|---|---|
| SKF | NSK | NTN | TIMKEN | ||
| 160 | 160 | 160 | 160 | 160 | 160 series, open |
| 42..-B | 42 ATN9 | - | - | - | 42 series, double row |
| 43..-B | 43 ATN9 | - | - | - | 43 series, double row |
| 60 60..-2RSR 60..-2Z |
60 60 -2RS1 60 -2Z |
60 60DDU 60ZZ |
60 60LLU 60ZZ |
60 60-2RS 60ZZ |
60 series, open, lip seals, gap seals |
| 608.. | - | - | - | - | 608 series |
| 609.. | - | - | - | - | 609 series |
| 618 618..-2RSR 618-2Z 618-2RZ |
618 618-2RS1 618-2Z 618-2RZ |
68 68DDU 68ZZ 68VV |
68 68LLU 68ZZ 68LLH |
618 618-2RS 618ZZ 618-2RZ |
618 series, open, lip seals, gap seals, non-contact seals |
| 619 619..-2RSR 619..-2Z 619..-2RZ |
619 619-2RS1 619-2Z 619-2RZ |
69 69DDU 69ZZ 69VV |
69 69LLU 69ZZ 69LLH |
619 619-2RS 619ZZ 619-2RZ |
619 series, open, lip seals, gap seals, non-contact seals |
| 62 62..-2RSR 62..-2Z |
62 62-2RS1 62-2Z |
62 62DDU 62ZZ |
62 62LLU 62ZZ |
62 62-2RS 62ZZ |
62 series, open, lip seals, gap seals |
| 622..-2RSR | 622-2RS1 | - | - | 622-2RS | 622 series, lip seals |
| 623..-2RSR | 623-2RS1 | - | - | 623-2RS | 623 series, lip seals |
| 63 63..2RSR 63..-2Z |
63 63-2RS1 63-2Z |
63 63DDU 63ZZ |
63 63LLU 63ZZ |
63 63-2RS 63ZZ |
63 series, open, lip seals, gap seals |
| 64 64..-2Z |
64 - |
- | 64 - |
64 - |
64 series, open, gap seals |
| 68.-2Z | 68-2Z | 68ZZ | 68ZZ | - | Miniature ball bearings |
| 69.-2Z | 69-2Z | 69ZZ | 69ZZ | - | Miniature ball bearings |
| S60 S60..-2RSR S60..-2Z |
W60 W60-2RS1 W60-2Z |
- | - | - | With corrosion protection, lip seals, gap seals |
| S617..-2RSR S618..-2RSR S619..-2RSR |
W618-2RS1 W619-2RS1 |
- | - | - | With corrosion protection, lip seals, gap seals |
| S62 S62..-2RSR S62..-2Z |
W62 W62-2RS1 W62-2Z |
- | - | - | With corrosion protection, lip seals, gap seals |
| S63 S63..-2RSR S63..-2Z |
W63 W63-2RS1 W63-2Z |
- | - | - | With corrosion protection, lip seals, gap seals |
| S68 S68..-2Z |
W618 W618-2Z |
- | - | - | With corrosion protection, gap seals |
| S69 S69..-2Z |
W619 W619-2Z |
- | - | - | With corrosion protection, gap seals |
| SMR SMR..-2Z |
- | - | - | - | With corrosion protection, gap seals |
Interchange - FAG angular contact ball bearings
| FAG designation | Interchange | Description | |||
|---|---|---|---|---|---|
| SKF | NSK | NTN | TIMKEN | ||
| 70 | 70A | 70 | contact angle α = 30° | ||
| 70..-B | 70 B | contact angle α = 40° | |||
| 70..-B-2RS | contact angle α = 40°, lip seals on both sides | ||||
| 708 | contact angle α = 30° | ||||
| 718 | contact angle α = 30° | ||||
| 718..-B | Main dimensions to DIN 628-1, contact angle α = 40° | ||||
| 719 | 79 | main dimensions to DIN 628-1, contact angle α = 30° | |||
| 72..-B | 72 B | 72B | 72B | 72B | main dimensions to DIN 628-1, contact angle α = 40° |
| 72..-B-2RS | 72 B-2RZ | main dimensions to DIN 628-1, contact angle α = 40°, lip seals on both sides | |||
| 73..-B | 73 B | 73B | 73B | 73B | main dimensions to DIN 628-1, contact angle α = 40° |
| 73..-B-2RS | 73 B-2RZ | main dimensions to DIN 628-1, contact angle α = 40°, lip seals on both sides | |||
| 74..-B | main dimensions to DIN 628-1, contact angle α = 40° | ||||
| 30..-B 30..-B-2RSR 30..-B-2RS 30..-B-2RZ 30..-B-2Z |
double row, contact angle α = 25° | ||||
| 32 32..-B 32..-B-2RSR 32..-B-2RS 32..-B-2Z 32..-BD 32..-BD-2HRS 32..-BD-2Z |
32 A 32 A-2RS1 |
52 | 52 | 32 | double row |
| 33 33..-B 33..-B-2RSR 33..-B-2RS 33..-B-2Z 33..-BD 33..-BD-2HRS 33..-BD-2Z 33..-DA |
33 A 33 A-2RS1 |
53 | 53 | 33 | double row |
| 38..-B 38..-B-2RS 38..-B-2RZ |
double row | ||||
Interchange - FAG four point contact bearings
| FAG designation | Interchange | Description | |||
|---|---|---|---|---|---|
| SKF | NSK | NTN | TIMKEN | ||
| QJ2 | QJ2 | QJ2 | QJ2 | main dimensions to DIN 628-4, separable, with split inner ring | |
| QJ2..-N2 | QJ2 N2 | main dimensions to DIN 628-4, can be dismantled, with split inner ring, with two retaining slots | |||
| QJ3 | QJ3 | QJ3 | QJ3 | main dimensions to DIN 628-4, separable, with split inner ring | |
| QJ3..-N2 | QJ3 N2 | main dimensions to DIN 628-4, can be dismantled, with split inner ring, with two retaining slots | |||
| QJ10 | QJ10 | QJ10 | main dimensions to DIN 628-4, separable, with split inner ring | ||
| QJ10..-N2 | main dimensions to DIN 628-4, can be dismantled, with split inner ring, with two retaining slots | ||||
| QJ12 | QJ12 | main dimensions to DIN 628-4, separable, with split inner ring | |||
| QJ12..-N2 | main dimensions to DIN 628-4, can be dismantled, with split inner ring, with two retaining slots | ||||
| QJ19 | main dimensions to DIN 628-4, separable, with split inner ring | ||||
| QJ19..-N2 | main dimensions to DIN 628-4, can be dismantled, with split inner ring, with two retaining slots | ||||
Interchange - FAG radial roller bearings cross reference
FAG cylindrical roller bearings cross reference chart
| FAG designation | Interchange | Description | |||
|---|---|---|---|---|---|
| SKF | NSK | NTN | TIMKEN | ||
| N2..-E | N2 | N2 | N2 | N2 | main dimensions to DIN 5412-1, non-locating bearing, separable, with cage |
| N3..-E | N3 | N3 | N3 | N3 | main dimensions to DIN 5412-1, non-locating bearing, separable, with cage |
| NJ2..-E | NJ2 | NJ2 | NJ2 | NJ2 | main dimensions to DIN 5412-1, semi-locating bearing, separable, with cage |
| NJ3..-E | NJ3 | NJ3 | NJ3 | NJ3 | main dimensions to DIN 5412-1, semi-locating bearing, separable, with cage |
| NJ22..-E | NJ22 | NJ22 | NJ22 | NJ22 | main dimensions to DIN 5412-1, semi-locating bearing, separable, with cage |
| NJ23..-E | NJ23 | NJ23 | NJ23 | NJ23 | main dimensions to DIN 5412-1, semi-locating bearing, separable, with cage |
| NJ4 | NJ4 | NJ4 | NJ4 | NJ4 | main dimensions to DIN 5412-1, semi-locating bearing, separable, with cage |
| NU10 | NU10 | NU10 | NU10 | NU10 | main dimensions to DIN 5412-1, non-locating bearing, separable, with cage |
| NU19 | non-locating bearing, separable, with cage | ||||
| NU2..-E | NU2 | NU2 | NU2 | NU2 | main dimensions to DIN 5412-1, non-locating bearing, separable, with cage |
| NU3..-E | NU3 | NU3 | NU3 | NU3 | main dimensions to DIN 5412-1, non-locating bearing, separable, with cage |
| NU22..-E | NU22 | NU22 | NU22 | NU22 | main dimensions to DIN 5412-1, non-locating bearing, separable, with cage |
| NU23..-E | NU23 | NU23 | NU23 | NU23 | main dimensions to DIN 5412-1, non-locating bearing, separable, with cage |
| NU4 | NU4 | NU4 | NU4 | NU4 | main dimensions to DIN 5412-1, non-locating bearing, separable, with cage |
| NUP2..-E | NUP2 | NUP2 | NUP2 | NUP2 | main dimensions to DIN 5412-1, locating bearing, separable, with cage |
| NUP3..-E | NUP3 | NUP3 | NUP3 | NUP3 |
main dimensions to DIN 5412-1, locating bearing, separable, with cage |
| NUP22..-E | NUP22 | NUP22 | NUP22 | NUP22 | main dimensions to DIN 5412-1, locating bearing, separable, with cage |
| NUP23..-E | NUP23 | NUP23 | NUP23 | NUP23 | main dimensions to DIN 5412-1, locating bearing, separable, with cage |
| NNU41 | NNU41 | NNU41 | non-locating bearing, double row, separable, with cage | ||
| HCNU10 | Main dimensions to DIN5412-1, non-locating bearing, separable with cage, with ceramic rollers | ||||
| HCNU2..-E | Main dimensions to DIN5412-1, non-locating bearing, separable with cage, with ceramic rollers | ||||
| Z-5..ZL2-02 | special bearing, non-locating bearing, double row, with tapered bore, taper 1:12, separable, with cage | ||||
| F-8..ZL2-02 | special bearing, non-locating bearing, double row, with tapered bore, taper 1:12, separable, with cage | ||||
FAG spherical roller bearings cross reference chart
| Description | Interchange | ||||
|---|---|---|---|---|---|
| NSK | SKF | TORR/FAF | FAG | ||
| Part Number | VERY LIGHT | 239xx | 239xx | 239xx | 239xx |
| LIGHT | 230xx | 230xx | 230xx | 230xx | |
| LIGHT, WIDE | 240xx | 240xx | 240xx | 240xx | |
| MEDIUM | 231xx | 231xx | 231xx | 231xx | |
| MEDIUM, WIDE | 241xx | 241xx | 241xx | 241xx | |
| HEAVY | 222xx | 222xx | 222xx | 222xx | |
| HEAVY, WIDE | 232xx | 232xx | 232xx | 232xx | |
| EXTRA HEAVY | 213xx | 213xx | 213xx | 213xx | |
| EXTRA HEAVY, WIDE | 223xx | 223xx | 223xx | 223xx | |
| Part Number Suffix | BRONZE CAGE, ONE PIECE, GUIDE RING | CAM,AM | CA,CACM | YM | M |
| BRONZE CAGE, TWO PIECE, GUIDE FLANGE | M | MC | BR | MB | |
| STEEL CAGE, TWO PIECE, GUIDE RING | C,CD | CJ,CC | CJ,VJ | BLANK | |
| POLYAMIDE CAGE, TWO PIECE | H | -- | VCF | TVPB | |
| TAPERED BORE 1:12 | K | K | K | K | |
| TAPERED BORE 1:30 | K30 | K30 | K | K30 | |
| CARBURIZED STEEL, COMPLETE BEARING | g | ECD | W40 | W209 | |
| CARBURIZED STEEL, INNER RING ONLY | g3 | ECB | W40I | W209B | |
| LUBE GROOVE & HOLES OUTER RING | E4 | W33 | W33 | S | |
| LUBE GROOVE & HOLES OUTER RING, INNER RING | E7* | W513 | W33W94 | SH40AB | |
| HOLES ONLY OUTER RING | E3 | W20 | W20 | SY | |
| HOLES INNER RING & GROOVE | E5 | W26 | W94 | H40AB | |
| NO RELUBE FEATURES | BLANK | BLANK | BLANK | -- | |
| PLUGS PROVIDED FOR OUTER RING HOLES | E42 | W77 | W84 | H40 | |
| COMBINATION W33, W4, W31 | E4P55 | C08507 | C08W33W4W31 | -- | |
| COMBINATION W33, W31 | E4U22 | W506 | W33W31 | -- | |
| COMBINATION W33, W26, W31 | E7U22 | C08W509 | W33W94W31 | SH40A | |
| OUTER RING WITH EXTRA CLOSE RUNNING ACCURACY | P52 | C04 | C04 | T52BN | |
| INNER RING WITH EXTRA CLOSE RUNNING ACCURACY | P53 | C02 | C02 | T52BE | |
| INNER AND OUTER RING W/EXTRA CLOSE RUNNING ACCURACY | P55 | C08 | C08 | T52BW | |
| SPECIAL INSPECTION MEASURES | U22 | W31 | W31 | -- | |
| INNER RING AND OUTER RING HEAT STABILIZED TO 200°C | S11 | S1 | -- | -- | |
| TIGHT CLEARANCE | C2 | C2 | C2 | C2 | |
| NORMAL CLEARANCE | BLANK | BLANK | BLANK | BLANK | |
| LOOSE CLEARANCE | C3 | C3 | C3 | C3 | |
| EXTRA LOOSE CLEARANCE | C4 | C4 | C4 | C4 | |