FAG bearings interchange, cross reference


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

Interchange for FAG deep groove ball bearings
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

Interchange for 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

Interchange for 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 cylindrical roller bearings cross reference
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

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