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Toroidal Roller Bearing

Toroidal roller bearing features
(1) Compact design
(2) The unique internal geometric structure of the toroidal bearing can ensure the uniform distribution of the load between the roller and the raceway and the axial displacement
(3) The axial displacement in the toroidal bearing is about ±10% of the bearing width
(4) The load between the roller and the raceway can always be evenly distributed, so as to achieve the best operating conditions and alignment errors
(5) The toroidal bearing can allow shaft eccentricity/alignment error not exceeding 0.50
(6) Will not reduce life or increase friction
(7) Even load distribution

E-mail: sales@xrbearing.com, brandbearings@gmail.com
Skype:brandbearings
Whatsapp: 0086-13280450757
www.xrbearing.com
Availability:
  • C3224K-C3
  • EASIER
  • Factory Price

The toroidal roller bearing is a brand new radial roller bearing. This compact self-aligning roller bearing was launched in 1995. The bearing has a unique design that combines the self-aligning ability of spherical roller bearings with the unlimited axial displacement ability of cylindrical roller bearings. It can also have a smaller cross-sectional area, and needle roller bearings usually have this feature. Therefore, toroidal roller bearings are a good complement to spherical spherical roller bearings, cylindrical roller bearings and needle roller bearings. High load capacity, unlimited axial displacement and space saving can make it more and more widely used.


toroidal roller-bearings

 

Various designs of toroidal roller bearings

(1) D≤>120mm reinforced polyamide 4.6

(2) 120<D≤600 mm, steel cage

(3) D>600 mm, brass cage

(4) The self-guided roller realizes the full complement CARB bearing

(5) The load carrying capacity of the dynamic bearing is increased by about 30%

(6) Reduced speed limit

(7) Sealed full roller bearings for use in polluted environments

(8) No maintenance required, sealed for life

(9) Low rotation or vibration

 

toroidal -roller bearings


Toroidal roller bearing features

(1) Compact design

(2) The unique internal geometric structure of the toroidal bearing can ensure the uniform distribution of the load between the roller and the raceway and the axial displacement

(3) The axial displacement in the toroidal bearing is about ±10% of the bearing width

(4) The load between the roller and the raceway can always be evenly distributed, so as to achieve the best operating conditions and alignment errors

(5) The toroidal bearing can allow shaft eccentricity/alignment error not exceeding 0.50

(6) Will not reduce life or increase friction

(7) Even load distribution

 

-toroidal roller bearing

 

Advantages of toroidal roller bearings:

Toroidal roller bearings can allow axial displacement without causing additional axial force or friction. Therefore, the loads in the new bearing system are only external radial and axial forces.

The new bearing system provides customers with the following advantages:

(1) Lower bearing load

(2) The bearing distribution is improved

(3) Extended relubrication interval

(4) Downsizing becomes possible

(5) The service life of bearings and lubricants are significantly extended

 

Application range of EASIER toroidal roller bearings:

(1) Paper machine

(2) Continuous casting machine

(3) Stone crusher

(4) Grinding machine

(5) Industrial transmission

(6) Conveyor belt

(7) Textile machine


E-mail: sales@xrbearing.com, brandbearings@gmail.com

Skype:brandbearings

Whatsapp: 0086-13280450757

www.xrbearing.com

DesignationPrincipal dimensionsBasic load ratingsSpeed ratings


dynamicstaticReference speedLimiting speed

d[mm]D[mm]B[mm]C[kN]C0[kN][r/min][r/min]
C 6006 V305545134180
3 200
C 2206 KTN930622069.56211 00015 000
C 2206 TN930622069.56211 00015 000
C 2206 V30622076.571
6 000
C 2207 KTN935722383809 50013 000
C 2207 TN935722383809 50013 000
C 2207 V3572239596
5 300
C 4908 V40622276.5100
4 300
C 2208 KTN94080239086.58 00011 000
C 2208 TN94080239086.58 00011 000
C 2208 V408023102104
4 500
C 6909 V456840132200
2 600
C 2209 KTN945852393937 50011 000
C 2209 TN945852393937 50011 000
C 2209 V458523106110
4 300
C 4910 V50722286.5125
3 600
C 6910 V507240140224
2 400
C 4010 TN95080301161405 6007 500
C 4010 V508030137176
3 000
C 2210 KTN9509023981007 0009 500
C 2210 TN9509023981007 0009 500
C 2210 V509023114122
3 800
C 6911 V558045180300
2 200
C 2211 KTN955100251161146 3009 000
C 2211 TN955100251161146 3009 000
C 2211 KV5510025132134
3 400
C 2211 V5510025132134
3 400
C 6912 V608545190335
1 900
C 6912-2NSV608545190335

C 2212 KTN960110281431565 6007 500
DesignationPrincipal dimensionsBasic load ratingsSpeed ratings


dynamicstaticReference speedLimiting speed

d[mm]D[mm]B[mm]C[kN]C0[kN][r/min][r/min]
C 2212 TN960110281431565 6007 500
C 2212 KV6011028166190
2 800
C 2212 V6011028166190
2 800
C 4013-2CS5V/GEM96510035102173
150
C 2213 KTN965120311801805 3007 500
C 2213 TN965120311801805 3007 500
C 2213 KV6512031204216
2 400
C 2213 V6512031204216
2 400
C 2214 KTN970125311861965 0007 000
C 2214 TN970125311861965 0007 000
C 2214 V7012531212228
2 400
C 231470150514054303 8005 000
C 2314 K70150514054303 8005 000
C 5915-2CS5V/GEM97510540166232
130
C 5915 V7510540204325
1 900
C 6915-2CS5V/GEM97510554204325
140
C 6915 V/VE2407510554204325
1 900
C 4015 V7511540208345
2 000
C 221575130311962084 8006 700
C 2215 K75130311962084 8006 700
C 2215 KV7513031220240
2 200
C 2215 V7513031220240
2 200
C 231575160554254653 6004 800
C 2315 K75160554254653 6004 800
C 221680140332202504 3006 000
C 2216 K80140332202504 3006 000
C 2216 KV8014033255305
2 000
C 2216 V8014033255305
2 000
C 231680170585105503 4004 500
C 2316 K80170585105503 4004 500
DesignationPrincipal dimensionsBasic load ratingsSpeed ratings


dynamicstaticReference speedLimiting speed

d[mm]D[mm]B[mm]C[kN]C0[kN][r/min][r/min]
C 221785150362753204 0005 600
C 2217 K85150362753204 0005 600
C 231785180605406003 2004 300
C 2317 K85180605406003 2004 300
C 5918 MB90125461933252 6004 000
C 5918-2CS5V/GEM99012546224400
110
C 5918 V9012546224400
1 600
C 221890160403253803 8005 300
C 2218 K90160403253803 8005 300
C 231890190646106952 8004 000
C 2318 K90190646106952 8004 000
C 231995200676106952 8004 000
C 2319 K95200676106952 8004 000
C 4020 V10015050355530
1 400
C 5020 V10015067510865
1 100
C 3120 V10016552475655
1 300
C 4120-2CS5V/GEM910016565475655
90
C 4120 V/VE24010016565475655
1 300
C 2220100180464154653 6004 800
C 2220 K100180464154653 6004 800
C 2320100215738008802 6003 600
C 2320 K100215738008802 6003 600
C 4022-2CS5V/GEM911017060415585
85
C 4022 MB110170604306552 6003 400
C 4022 V11017060500800
1 200
C 4122-2CS5V/GEM911018069500710
80
C 4122 V110180696701 000
900
C 2222110200535306203 2004 300
C 2222 K110200535306203 2004 300
C 3024 V12018046430640
1 400
DesignationPrincipal dimensionsBasic load ratingsSpeed ratings


dynamicstaticReference speedLimiting speed

d[mm]D[mm]B[mm]C[kN]C0[kN][r/min][r/min]
C 4024-2CS5V/GEM912018060430640
80
C 4024 K30V/VE24012018060430640
1 400
C 4024 V/VE24012018060430640
1 400
C 4024 K30V12018060530880
1 100
C 4024 V12018060530880
1 100
C 4124 V120200807801 120
750
C 3224120215767509802 4003 200
C 3224 K120215767509802 4003 200
C 4026-2CS5V/GEM913020069550830
70
C 4026130200696209302 2002 800
C 4026 K30130200696209302 2002 800
C 4026 K30V130200697201 120
850
C 4026 V130200697201 120
850
C 4126-2CS5V/GEM9130210807501 100
70
C 2226130230647359302 8003 800
C 2226 K130230647359302 8003 800
C 4028 K30V140210697501 220
800
C 4028 V140210697501 220
800
C 4128-2CS5V/GEM9140225857801 200
63
C 4128 V/VE240140225857801 200
800
C 2228140250688301 0602 4003 200
C 2228 K140250688301 0602 4003 200
C 3030 MB150225565408502 4003 200
C 3030 KV15022556585960
1 000
C 3030 V15022556585960
1 000
C 4030-2CS5V/GEM915022575585965
63
C 4030 K30V150225757801 320
750
C 4030 V150225757801 320
750
C 3130150250808801 2902 0002 800
C 3130 K150250808801 2902 0002 800
DesignationPrincipal dimensionsBasic load ratingsSpeed ratings


dynamicstaticReference speedLimiting speed

d[mm]D[mm]B[mm]C[kN]C0[kN][r/min][r/min]
C 4130 V1502501001 2201 860
450
C 2230150270739801 2202 4003 200
C 2230 K150270739801 2202 4003 200
C 4032160240807651 1601 7002 400
C 4032 K30160240807651 1601 7002 400
C 4032-2CS5V/GEM9160240808301 290
60
C 4032 K30V160240809151 460
600
C 4032 V160240809151 460
600
C 3132160270861 0001 4001 9002 600
C 3132 K160270861 0001 4001 9002 600
C 32321602901041 3701 8301 8002 400
C 3232 K1602901041 3701 8301 8002 400
C 3034 M170260677501 0802 2002 800
C 4034 K30V170260901 1401 860
500
C 4034 V170260901 1401 860
500
C 4134 K30V1702801091 5302 280
280
C 2234170310861 2701 6301 9002 600
C 2234 K170310861 2701 6301 9002 600
C 3036180280748801 3402 0002 600
C 3036 K180280748801 3402 0002 600
C 3136180300961 2501 7301 7002 400
C 3136 K180300961 2501 7301 7002 400
C 32361803201121 5302 2001 5002 000
C 3236 K1803201121 5302 2001 5002 000
C 3038190290759301 4601 8002 400
C 3038 K190290759301 4601 8002 400
C 3138 KV1903201041 7002 550
190
C 3138 V1903201041 7002 550
190
C 2238190340921 3701 7301 8002 400
C 2238 K190340921 3701 7301 8002 400
DesignationPrincipal dimensionsBasic load ratingsSpeed ratings


dynamicstaticReference speedLimiting speed

d[mm]D[mm]B[mm]C[kN]C0[kN][r/min][r/min]
C 3040200310821 1201 7301 7002 400
C 3040 K200310821 1201 7301 7002 400
C 4040 V2003101091 6302 650
260
C 31402003401121 6002 3201 5002 000
C 3140 K2003401121 6002 3201 5002 000
C 3044220340901 3202 0401 6002 200
C 3044 K220340901 3202 0401 6002 200
C 4044 K30V2203401181 9303 250
200
C 4044 V2203401181 9303 250
200
C 31442203701201 9002 9001 4001 800
C 3144 K2203701201 9002 9001 4001 800
C 22442204001082 0002 5001 5002 000
C 2244 K2204001082 0002 5001 5002 000
C 3048240360921 3402 1601 5002 000
C 3048 K240360921 3402 1601 5002 000
C 31482404001282 3203 4501 3001 700
C 3148 K2404001282 3203 4501 3001 700
C 30522604001041 7602 8501 3001 800
C 3052 K2604001041 7602 8501 3001 800
C 31522604401442 6504 0501 1001 500
C 3152 K2604401442 6504 0501 1001 500
C 30562804201061 8603 1001 2001 600
C 3056 K2804201061 8603 1001 2001 600
C 31562804601462 8504 5001 1001 400
C 3156 K2804601462 8504 5001 1001 400
C 3060 KM3004601182 1603 7501 1001 500
C 3060 M3004601182 1603 7501 1001 500
C 4060 K30M3004601602 9004 9009001 200
C 4060 M3004601602 9004 9009001 200
C 31603005001603 2505 2009501 300
DesignationPrincipal dimensionsBasic load ratingsSpeed ratings


dynamicstaticReference speedLimiting speed

d[mm]D[mm]B[mm]C[kN]C0[kN][r/min][r/min]
C 3160 K3005001603 2505 2009501 300
C 3064 KM3204801212 2804 0001 0001 400
C 3064 M3204801212 2804 0001 0001 400
C 3164 KM3205401764 1506 3009001 300
C 3164 M3205401764 1506 3009001 300
C 3068 KM3405201332 9005 0009501 300
C 3068 M3405201332 9005 0009501 300
C 3168 KM3405801904 9007 5008501 100
C 3168 M3405801904 9007 5008501 100
C 4168 K30MB3405802435 6009 150670900
C 3972 KM360480901 7603 2501 0001 400
C 3972 M360480901 7603 2501 0001 400
C 3072 KM3605401342 9005 0009001 300
C 3072 M3605401342 9005 0009001 300
C 3172 KM3606001925 0008 0008001 100
C 3172 M3606001925 0008 0008001 100
C 3076 KM3805601353 0005 2009001 200
C 3076 M3805601353 0005 2009001 200
C 3176 KMB3806201944 4007 2007501 000
C 3176 MB3806201944 4007 2007501 000
C 3980 KM4005401062 1204 0009001 300
C 3080 KM4006001483 6506 2008001 100
C 3080 M4006001483 6506 2008001 100
C 3180 KM4006502004 8008 300700950
C 3180 M4006502004 8008 300700950
C 3984 KM4205601062 1604 2508501 200
C 3984 M4205601062 1604 2508501 200
C 3084 KM4206201503 8006 4008001 100
C 3084 M4206201503 8006 4008001 100
C 3184 KM4207002246 00010 400670900
DesignationPrincipal dimensionsBasic load ratingsSpeed ratings


dynamicstaticReference speedLimiting speed

d[mm]D[mm]B[mm]C[kN]C0[kN][r/min][r/min]
C 3088 KMB4406501573 7506 4007501 000
C 3088 MB4406501573 7506 4007501 000
C 3188 KMB4407202266 70011 400630850
C 3188 MB4407202266 70011 400630850
C 4188 K30MB4407202807 50012 900500670
C 4188 MB4407202807 50012 900500670
C 3092 M4606801634 0007 500700950
C 3192 KM4607602406 80012 000600800
C 3192 M4607602406 80012 000600800
C 4192 K30MB4607603008 65015 000480630
C 4192 MB4607603008 65015 000480630
C 3292 KMB4608302969 30015 000530750
C 3292 MB4608302969 30015 000530750
C 3996 M4806501283 1006 1007501 000
C 3096 KM4807001654 0507 800670900
C 3096 M4807001654 0507 800670900
C 3196 KMB4807902486 95012 500560750
C 3196 MB4807902486 95012 500560750
C 39/500 KM5006701283 1506 300700950
C 39/500 M5006701283 1506 300700950
C 30/500 M5007201674 2508 300630900
C 31/500 KM5008302647 50012 700530750
C 31/500 M5008302647 50012 700530750
C 41/500 K30M5008303259 80017 600430560
C 30/530 KM5307801855 1009 500600800
C 30/530 M5307801855 1009 500600800
C 31/530 KM5308702728 80015 600500670
C 39/560 KM5607501403 6007 350600850
C 39/560 M5607501403 6007 350600850
C 30/560 KM5608201955 60011 000530750
DesignationPrincipal dimensionsBasic load ratingsSpeed ratings


dynamicstaticReference speedLimiting speed

d[mm]D[mm]B[mm]C[kN]C0[kN][r/min][r/min]
C 41/560 K30MB56092035510 40019 600380500
C 30/600 KM6008702006 30012 200500700
C 30/600 M6008702006 30012 200500700
C 31/600 KMB60098030010 20018 000430600
C 31/600 MB60098030010 20018 000430600
C 41/600 K30MB60098037512 90023 200340450
C 41/600 MB60098037512 90023 200340450
C 39/630 KM6308501654 65010 000530700
C 39/630 M6308501654 65010 000530700
C 30/630 KM6309202126 80012 900480670
C 30/630 M6309202126 80012 900480670
C 31/630 KMB6301 03031511 80020 800400560
C 31/630 MB6301 03031511 80020 800400560
C 30/670 KM6709802308 15016 300430600
C 30/670 M6709802308 15016 300430600
C 31/670 KMB6701 09033611 80021 200380500
C 31/670 MB6701 09033611 80021 200380500
C 41/670 K30MB6701 09041216 00029 000300400
C 41/670 MB6701 09041216 00029 000300400
C 39/710 KM7109501806 00012 500450630
C 39/710 M7109501806 00012 500450630
C 30/710 KM7101 0302368 80017 300400560
C 40/710 M7101 03031510 60021 600320430
C 31/710 KMB7101 15034513 40025 500340480
C 31/710 MB7101 15034513 40025 500340480
C 39/750 KM7501 0001856 10013 400430560
C 39/750 M7501 0001856 10013 400430560
C 30/750 KMB7501 0902509 50019 300380530
C 30/750 MB7501 0902509 50019 300380530
C 31/750 KMB7501 22036516 00030 500320450
DesignationPrincipal dimensionsBasic load ratingsSpeed ratings


dynamicstaticReference speedLimiting speed

d[mm]D[mm]B[mm]C[kN]C0[kN][r/min][r/min]
C 31/750 MB7501 22036516 00030 500320450
C 39/800 M8001 0601956 40014 600380530
C 30/800 KMB8001 1502589 30019 300360480
C 30/800 MB8001 1502589 30019 300360480
C 39/850 KM8501 1202007 35016 300360480
C 30/850 KMB8501 22027211 60024 500320450
C 30/850 MB8501 22027211 60024 500320450
C 30/900 KMB9001 28028012 70026 500300400
C 30/950 MB9501 36030013 20028 500280380
C 30/1000 MB1 0001 42030813 70030 500260360
C 31/1000 KMB1 0001 58046220 40045 500220300
C 31/1000 MB1 0001 58046220 40045 500220300
C 39/1060 KMB1 0601 40025011 00026 000260360
C 39/1060 MB1 0601 40025011 00026 000260360
C 49/1120 MB11 1201 46033513 20031 500200260
C 39/1180 MB1 1801 54027213 40033 500220300
C 39/1700 MB1 7002 18035524 00062 000110150