形式：滚珠丝杠支撑轴承

英文代号：KOYO ball screw support bearing

生产厂商：日本光洋精工轴承公司

品牌：KOYO-JTEKT

滚动体类型：球

轴承类型：角接触球轴承

密封类型：双侧接触式密封

欧品精机公司还可提供以下轴承：

SKF型号：BSA207CG

Fag型号：BSB035072-760207.TVP

NSK型号：35TAC72BTCYSUL

NTN型号：BST35*72-1B

TIMKEN型号：MM35XWOCRBU

KOYO型号：47T563829A

产品尺寸：内径35mm 外径72mm 厚度15mm

质量：0.125kg

轧机圆锥滚子轴承

四列圆锥滚子轴承的性能与双列圆锥滚子轴承基本相同，但比双列圆锥滚子轴承承受径向载荷的能力更大。极限转速较低，主要用于重型机械，热轧机和冷轧机的工作辊，以及开坯机的轧辊等，可通过改变内、外圈之间的隔圈厚度来调整轴承的径、轴向游隙。圆锥滚子轴承一般采用钢板冲压保持架，尺寸加大的产品还可采用钢制支柱焊接实体保持架。以下是部分产品型号。

47T131010

47T1611

47T191310

37220

37220A

47T2017

47T2017

47T211615

37222

47T221612

47T221815

47T221817

47T231612A

47T231612

37224

47T241713

47324

47T242117

L624549D/514/514D

LM12449D/410/410D

M224749D/710/710D

48290D/20/20D

37226

67390D/22/22D

47T271816

47T272016

47T271916

18393D/20/20D

48680D/20/20D

37228

47228

47328

KOYO轴承625-P5

47T292013

47T302119

37230

M231649D/610/610D

37232

47T322515

47T322717

46791D820/21D

47T342318

3734A

47T342418A

47T342616

47334/181

47334

67791D/20/21D

82681D/20/20D

EE91700D/112/113XD

47T362519

37236

47T362616

47T362620

47T362818A

47336

47T363028

47T372721B

M238849D/810/810D

37238

47T382716

4TR3827

67885D/67820/67820D

M240648D8/611/611D

47T402821

37240

47T403423

EE132082D/125/126D

93800D/125/127D

47T413221

67985D/20/20D

67986D/20/21D

47T412821A

47T433123

LM42769D/714/714D

47T433427

47T433327

47T443023

37244

47T443220

47T443220

47T443225

47T443326A

47T443326B

47244

47T443428-1

47T443431

47T443129A

M244249D/210/210D

4TR225A

LM245149D/110/110D

47T463119

8576T/20/20D

47T473324

47T483225B

37248

37248/DP1

47248

47T473621

47T483631A

47T483729

47T484127A

47T483523A

EE127097D/135/136D

47T493319

LM247748D/710/710D

EE126096D/150/150D

EE220975D/1575/1576D

47T503524

47T503627

47T513615

47T5136327A

47T513627B

47T513627C

M249748D/710/710D

47T524022

47T524026

47T524032

47352

HM252348D/310/310D

47T533423

47T533623B

76589D/20/20D

47T533927-1

M25349D/310/310D

47T543626

47254

47T553927

47T563927A

47T563927B

47T564131

LM654644D/610/610D

47T563829

47T563829A

37256X

47T564029A

47256