M284249D/M284210 Double row tapered roller bearings 762×1079.5×381mm

Model: M284249D/M284210
Place of Origin: Zhejiang,China (Mainland)
Brand Name: RNB OR NATURAL
Number of Row: Double row
Type: Roller bearing
Material of race: GCr15SiMn-GB/T18254
Material of roller: GCr15SiMn-GB/T18254
Precision: Class 2

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Product Description

Payment & Shipping Terms Supply Capacity
Payment Terms:L/C, T/T, WUProduction Capacity:1000 Piece/Pieces per...
Min. Order:1 Piece/PiecesPacking:RNB OR Industrial...
Means of Transport:Ocean, AirDelivery Date:35 days

Double Row Tapered roller bearing ( M284249D/M284210)

Demension:762×1079.5×381mm ,    Weight: 1140kg.

SHAPE LOCATION TOLERANCE SHOULD BE TO CURRENT STANDARD;

TNASWH-non adjustable, heavy duty, double outer race

This is a two-row bearing assembly with two inner races and a one piece outer race.The outer race has a heavy wall section, which is self-supporting, allowing the bearings themselves to be used directly,for example, as steady-rest rollers, in sheet and strip levellers. Theouter race is extended at both ends and counter bored to accept stamped closures,and the bearings can be supplied with the seready fitted asunit assembly(but not pre-lubricated) Rubbing seals also available forcertain sizes.

Size range:   ID 25.400 mm to 1200.150mm(1.000 in.to 47.2500 in.)
                     OD 30.480 mm to 2460.000mm(1.2000 in.to 96.8504 in.)

Double Row Tapered roller bearing ( M284249D/M284210)

DesignAttributes
Double cone and two single cups, with or without a cup spacer.
Furnished as amatched assembly.
Cups ground to fit.

Applications
Gear reduction units
Cranes
Calendar rolls
Industrial machinery

Double Row Tapered roller bearing ( M284249D/M284210)

Boundary DimensionsBasicload ratingsLimitingSpeedsDesignationsCalculated factorsMass
dDTBCr1minrminCrC0rOilGrease
mminmminmminmminmminmmkNr/mineY1Y2Yokg
100.2113.9453168.2756.62595.253.7595.253.7530.1621.18750.83.337070018002400K688TD/K6720.471.432.141.48.29
101.64168.2756.62592.0753.6251.6253.7569.852.753.50.837070018002400K687/K672D0.471.432.141.47.43
200.0257.875115.8884.56349.2121.93780.2163.1583.52.360094016002200K98400/K98789D0.631.071.591.0413
107.954.25165.16.588.93.544.5141.752563.52.53.50.833064018002400KNA56425SW/K56650D0.51.362.021.336.37
110*165*803562.4132.45730.833564018002400JM822049-90N010.51.362.021.335.74
111.1254.375214.3128.4375115.8884.562552.3882.062584.1383.31253.51.5670110015002000KH924045/KH924010D0.6711.490.9817.7
114.34.5177.8792.0753.62541.2751.62569.852.753.50.840567516002100K64450/K64700D0.521.291.921.268.01
177.8792.0753.62541.2751.62569.852.753.50.84456751600210064450/64700D/C90.521.291.921.268.01
190.57.5106.3654.187649.2121.93780.9623.18753.51.552596516002100K71450/K71751D0.421.622.421.5911.3
190.57.5106.3654.187649.2121.93780.9623.18753.51.552596516002100K71450/K71751DC0.421.622.421.5911.3
212.7258.375142.8755.62566.6752.625117.4754.62571.5810139015002000938/932CD0.3323220.8
1275182.5627.187572.62.858372.62.858333.3381.31251.53.337581512001500K48290DW/K482200.312.213.292.166.38
228.69115.8884.562549.4281.94684.1383.31253.52.3790135012001500KHM926747/KHM926710D0.740.921.360.919.1
234.959.25142.8755.62563.52.5114.34.56.41.5885162012001500K95500/K95927D0.371.832.721.7926
127.7925.0312288.611.3622115.8884.562549.4281.94684.1383.31253.52.3790135012001500KHM926749/KHM926710D0.740.921.360.918.8
133.355.25196.857.7592.0753.62592.0753.62538.11.51.53.3590125012001500K67390TD/K673220.341.962.921.929.66
136.5255.375215.98.5123.8254.875123.8254.87534.9251.3751.53.3550102012001500K74539TD/K748500.322.123.152.079.9
228.69123.8254.87557.152.2598.4253.8753.51.5705135012001500K896/K892D0.421.612.391.5719.9
139.75.5200.0257.87577.7883.062575.4082.968834.131.34370.83.347595512001500K48680D/K486200.342.012.991.968.18
215.98.5106.3624.18747.1811.85880.9623.1873.51.5550102012001600K74550/K74851CD0.322.123.152.079.94
215.98.5106.3624.18747.1811.85880.9623.1873.51.5550102012001600K74550/K74851D0.322.123.152.079.91
236.5389.3125131.7635.18856.6422.23106.3634.18753.61.670013901200150082550/82932D0.441.522.271.4923.4
244.4759.625107.954.2553.9752.12579.3753.1253.51.5610110012001500NA81550/81963D/C90.352.073.082.0219.3
142.8755.625200.0257.87587.3153.43839.6881.562573.0252.8753.50.843010301300170048685/48620D0.342.012.991.968.15
200.0257.87593.6653.68846.8321.843875.0252.95373.50.8430103013001700NA48685SW/48620D0.342.012.991.968.82
236.5389.3125131.7635.18856.6422.23106.3634.18753.61.671514001200150082562/82932D0.361.882.81.8423.3
147.6385.8125241.39.5133.355.25132.3345.2144.451.751.53.3700140012001500K82581TD/K829500.441.522.271.4932.6
152.46222.258.75100.013.937446.831.843776.233.50.8590120013001700M231649/M231610CD0.3323212.2
25410142.8755.62566.6752.625111.1254.37571.5111018509401300K99600/K99102CD0.411.662.471.6226.9
298.4511.75107.954.25111.1254.37544.451.753.33.3109017209401300EE517060D/5171170.332.053.05235.7
160.3256.312288.92511.375142.8755.62563.52.5111.1254.37571.5117021709401300KHM237532/KHM237510D0.332.073.092.0337.2
1616.3386231.7759.12584.1385.62563.52.5111.1254.37571.5117021709401300KHM237532/KHM237510D0.332.073.092.0337.2
165.16.5225.4258.87595.253.7547.8161.882569.852.753.50.8445113011501400KNA46790SW/K46720D0.381.782.651.7410.4
168.2756.625330.213184.157.2579.3753.125120.654.756.41.5150023708401100KH936349/KH936310D0.810.81.20.863.4
170*230*87387130.6495110010001300KJHM534149/KJHM534110/DB0.381.762.621.729.4
174.6256.875247.659.75103.1884.062547.6251.87584.1383.31253.50.87101500940130067787/67720CD0.441.522.271.4915.5
177.87269.87510.625119.0624.68755.5622.187593.6623.68753.51.579517209401300KM238840/KM238810D  0.332.033.021.9822
282.57511.125107.954.2554.1662.132579.3753.1253.51.570014509401300KNA87700SW/K87112D0.411.662.471.6224
288.92511.375142.8755.62563.52.5111.1254.37571.5117021709401300KHM237545/KHM237510D0.332.073.092.0336.2
288.92511.375142.8755.62563.52.5111.1254.37571.5101020209401300K94700/K94114CD0.471.442.151.4134
320.67512.625185.7387.312585.7253.375138.1125.43753.51.5159028308401100KH239640/KH239612D0.322.123.152.0758.9
320.67512.625185.7387.312585.7253.375138.1125.43753.51.5159028308401100KH239640/KH239612CD0.322.123.152.0755.4
320.67512.625185.7387.312585.7253.375138.1125.43753.51.5140027608401100KEE222070/K222127CD0.41.682.501.6461.5
187.3257.375269.87510.625119.0624.68755.5622.18793.6623.6873.51.579517209401300KM238849/KM238810DC0.332.043.031.9919.3
190.57.5266.710.590.4883.562589.6953.531338.11.51.53.361515209401300K67885DW/K678200.481.412.111.3815.9
266.710.5109.5384.31354.9612.163884.1383.31253.50.861515209401300KNA67885SW/K67820D0.481.412.111.3815.3
200.0257.875317.512.5146.055.7563.52.5111.1254.3754.31.510352270840110093787/93127D0.521.291.921.2640.8
317.512.5146.055.7563.52.5111.1254.3754.31.5103522708401100K93787/K93127D0.521.291.921.2640.8
317.512.5146.055.7563.52.5111.1254.3754.31.5103522708401100K93787/K93127CD0.521.291.921.2640.6
384.17515.125238.1259.375112.7124.4375193.6757.6256.41.523205080690920KH247535/KH247510CD0.332.033.021.98112
203.28276.22510.87595.253.7547.8161.882573.0252.8753.50.861014409401300KLM241149NW/KLM241110D0.322.123.152.0715.3
317.512.5146.055.7563.52.5111.1254.3754.31.5103522708401100K93800/K93127D0.521.291.921.2639.8
368.314.5158.756.25152.46152.463.33.317803300690920EE420800D/4214500.41.72.51.675.2
368.314.5193.6757.62588.8973.4999136.5255.3753.31.5168029008401100KEE420801/K421451CD0.41.692.521.6578.8
276.22510.87595.253.7547.8161.882573.0252.8753.50.864013508401100KLM241149NWSH/KLM241110DSH0.322.13.122.0515
220.6628.6875314.32512.375115.8864.5624115.8884.562549.2131.93753.31.5101023507601000M244249DW/M244210/YB20.332.033.021.9829.3
231.7759.125317.512.595.253.7552.3882.062536.5121.43750.83.383518507601000KLM245848/KLM245810/DF0.332.033.021.9822.8
234.959.25327.02512.87593.6623.68893.6623.687536.5121.4371.53.3805186076010008576DW/85200.411.662.471.6225
327.02512.87593.6623.68893.6623.687536.5121.4371.53.3805186076010008576DW/8520/YB20.411.662.471.6225
327.02512.875114.34.552.3882.062582.553.256.41.579018307601000K8575/K8520CD0.411.662.471.6226.9
327.02512.875114.34.552.3882.062582.553.256.41.579018307601000K8575/K8520D-C30.411.662.471.6226.9
228.69327.02512.875114.34.552.3882.062582.553.256.41.579018307601000K8573/K8520CD0.411.662.471.6228.9
355.614152.4669.852.75114.34.56.41.5130027007601000KHM746646/KHM746610CD0.471.442.151.4152.4
488.9519.2525410111.1254.375152.466.41.528004450630840HH949549/HH949510D0.940.71.10.7203
241.39.5327.02512.875114.34.552.3882.062582.553.256.41.579018307601000K8578/K8520DC0.411.662.471.6225
327.02512.875114.34.552.3882.062582.553.256.41.579018307601000K8578/K8520CD0.411.662.471.6225
444.517.5209.558.25100.0123.9375158.756.256.41.5248046507601000KEE923095/K923176D0.3422.981.96135
247.659.75406.416215.98.5219.0758.62593.6623.68753.36.4290064007601000KHH249949D/KHH2499100.332.033.151.98114
249.259.81338115171.456.7576.2312756.41.512402960690920KEE126098/K126151CD0.521.311.941.2863.4
25410347.66213.6875101.6450.992.007569.852.753.51.58251740690920KLM249747NW/KLM249710D0.332.033.021.9825.3
347.66213.6875101.6450.992.007569.852.753.51.58251740690920KLM249747NWSH/KLM249710D0.332.033.021.9824.2
393.715.5157.1626.187569.852.75109.5384.31256.41.512902830690920KEE275100/K275156D0.41.682.51.6466.4
422.27516.625178.5927.031279.7713.1406139.75.56.81.521904000580770HM252343/HM252310D0.3323298
431.72416.997173.0386.81386.5193.4063128.5885.06256.41.611301760630840NA551002/551701D0.332.053.05293.1
438.1517.25165.16.51656.496163.52.53.36.422003900580770EE738101DW/7381720.351.922.861.88104
444.517.5133.355.25133.355.2550.823.36.420703600580770EE822101D/8221750.332.063.062.0188
533.421276.22410.875120.654.75165.16.56.41.533505400HH953749/HH953710D0.941.71.10.7258
260.3510.25365.12514.375130.1755.12558.7382.312598.4253.8756.41.59752200670900EE134102/134144D0.371.82.691.7637.3
400.0515.75155.586.125267.472.6563107.954.259.71.512602500670900KEE221026/K221576CD0.391.712.541.6761.7
406.416155.5756.125152.4666.6752.6256.43.316203520670900EE324103D/3241600.332.033.021.9879.9
422.27516.625178.5927.031279.7713.1406139.75.56.81.519803750670900HM252348/HM252310CD0.332.033.021.9889.1
422.27516.625178.5927.031279.7713.1406139.75.56.81.517603750670900KHM252348/KHM252310CD0.332.033.021.9889.1
266.710.5352.42513.875107.954.2554.1662.132582.553.256.41.58401780670900KLM251649NW/KLM251610D0.322.123.152.0725.3
269.87510.62538115136.5255.375136.5255.37557.152.253.33.317603700630840M252349D/M2523100.332.033.021.9851.5
273.0510.75393.715.5157.1626.187569.852.75109.5384.31256.41.512902830600800KEE275108/K275156CD0.41.682.51.6456.3
279.411469.918.5200.0257.87593.6623.6875149.2255.8759.71.527405000590780EE722110/722186D0.381.792.671.75132
488.9519.2525410120.654.75196.857.751.31.529105650580770EE295110/295192D0.312.183.452.13188
280.19211.0312406.416149.2265.87567.6732.6643117.4754.6256.81.513202950600800KEE128111/K128160CD0.391.712.541.6756.7
288.92511.375406.416144.4625.688144.4625.687560.3252.3753.31.517904200580770KM255449TD/KM2554100.3422.981.9661.66
300.03811.8125422.27516.625150.8125.9375150.8125.937563.52.53.33.317704050580770HM256849D/HM2568100.3422.981.9656.4
422.27516.625174.6256.87582.553.25136.5255.3756.41.517204050580770HM256849/HM256810D0.3422.981.9669.7
303.21211.9375495.319.5263.52510.375263.52510.375114.34.53.36.439008850460600KHH258249TD/KHH2582100.33232215
304.812393.715.5107.954.2554.1662.132582.553.256.41.510702330580770KL357049NW/KL3570101D0.332.043.04230.1
393.715.5107.954.2550.8282.553.256.41.510702330580770L357049/L357010D0.332.043.04230.5
393.715.5107.954.2550.8282.553.256.41.510702330580770L357049/L357010CD0.361.892.811.8430.5
444.517.5146.055.7561.9122.437598.4253.87581.512402770550700EE291201/291751D0.381.792.671.7564.9
495.319.5168.5956.63874.6122.937512756.41.518503400500660EE941205/941953D0.41.682.51.64115
412.7516.25123.8254.87553.9752.12592.0753.6256.41.510602350580770EE109120/109163D0.431.62.31.642.4





Category: Double row Tapered roller bearing

Related Category: Single row tapered roller bearing  Four row tapered roller bearing