ball and roller bearings - NTN Bearing Corporation of

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COMPONENT PARTS FOR TAPERED ROLLER BEARING SETS Set Numbers Cone/Cup 4T-SET 1 4T-LM11749/LM11710 4T-SET 2 4T-LM11949/LM11910 4T-SET 2L 4T-LM11949XJXL/LM11910XL 4T-SET 3 4T-M12649/M12610 4T-SET 4 4T-L44649/L44610 4T-SET 5 4T-LM48548/LM48510 4T-SET 5L 4T-LM48548XJXL/LM48510XL 4T-SET 6 4T-LM67048/LM67010 4T-SET 6L 4T-LM67048XJXL/LM67010XL 4T-SET 7 4T-M201047S/M201011+A * 4T-SET 12 4T-LM12749/LM12710 4T-SET 13 4T-L68149/L68110 4T-SET 14 4T-L44643/L44610 4T-SET 15 4T-L45449/L45410 4T-SET 16 4T-LM12749/LM12711 4T-SET 17 4T-L68149/L68111 4T-SET 18 4T-JL69349/JL69310 4T-SET 19 4T-07100/07196 4T-SET 21 4T-1988/1922 4T-SET 22 4T-JLM506848E/JLM506810DB 4T-SET 23 4T-LM104949E/LM104911DB 4T-SET 24 4T-CR-0659 4T-SET 28 4T-CR-0679PX1 4T-SET 29 4T-LM67045/LM67010 4T-SET 30 4T-CR-0580PX1 4T-SET 31 4T-JL68145/JL68111Z 4T-SET 32 4T-320/28XX1 4T-SET 33 4T-320/32XX1 4T-SET 34 4T-LM12748/LM12710 4T-SET 35 4T-LM501349/LM501310 4T-SET 36 4T-LM603049/LM603012 4T-SET 37 4T-LM603049/LM603011 4T-SET 38 4T-LM104949/LM104911 4T-SET 39 4T-JL26749/JL26710 4T-SET 40 4T-JLM104946/JLM104910Z 4T-SET 42 4T-JLM506849A/JLM506811 4T-SET 47 4T-LM102949/LM102910 * A - Retaining Ring (TKB1001) TAPERED ROLLER BEARING SETS 105
106 SPHERICAL ROLLER BEARING NUMBERING SYSTEM 1. PREFIX TS2: Heat stabilization for up to 320º F (160º C) TS3: Heat stabilization for up to 390º F (200º C) TS4: Heat stabilization for up to 480º F (250º C) LH: STJ2 Material (Temp 250ºC) MX: All components phosphate coated 2. SERIES 213: Standard series spherical roller bearings 222, 223: Standard series spherical roller bearings 230, 231, 232, 239: Standard series spherical roller bearings 240, 241: Standard series spherical roller bearings W: Wide series spherical roller bearing with integral seals 3. INTERNAL DESIGN B: One piece ribbed inner ring, asymmetrical rollers and center guided retainer C: Plain inner ring, center floating guide ring UA: Inner ring without center guide, asymmetrical rollers, and outer ring center-guided retainer (limited thrust capabilities) E: High capacity spherical roller bearings 4. CAGE No Symbol: Standard cage J: Pressed steel cage L1: Machined brass cage T2: Nylon cage 5. SEALS LL: Two integral garter seals with steel backing plates 6. RING MODIFICATION D1: Oil groove and holes K: 1:12 tapered bore 7. INTERNAL CLEARANCE C1: Radial clearance less than C2 C2: Radial clearance less than normal No Suffix: Normal internal clearance C3: Radial clearance greater than normal C4: Radial clearance greater than C3 C5: Radial clearance greater than C4 CSXX: Special radial clearance; XX is mean value in 0.001 mm units 8. TOLERANCE No Symbol: Class 0 (equivalent to ABEC 1); standard PXn: Special tolerance, from 1 onward Vn: Special requirement, from 1 onward VS1: Special tolerance for shaker screen bearings (C3 clearance) VS2: Special tolerance for shaker screen bearings (C4 clearance)
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BALL AND ROLLER BEARINGS B A S d N
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Offer; Acceptance. These terms and
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4 IN NORTH AMERICA NTN is one of th
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6 HISTORY 1918 Began research and m
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BEARING CLASSIFICATION 8 CLASSIFICA
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SINGLE ROW RADIAL BALL BEARINGS are
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12 MICRO BEARING NUMBERING SYSTEM O
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14 Notes
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1. PREFIX TS2: Heat stabilization f
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18 SERIES 600 Double Shielded ZZ Do
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20 SERIES 60 Single Shielded 60Z Do
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22 SERIES 60 Open Type 60 Units: IN
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30 SERIES 64 Double Sealed 64LLB (C
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32 SERIES BL2 Maximum Type Single S
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34 SERIES BL3 Maximum Type Single S
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36 SERIES TMB2 Single Shielded TMB2
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42 Notes
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44 SERIES 72B 40° Contact Angle 72
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46 SERIES 74B 40° Contact Angle 74
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48 SERIES 72 30° Contact Angle 72
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50 SERIES 70C High Precision Grade
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52 SERIES 73C High Precision Grade
Page 55 and 56: 54 SERIES 32 33 MAXIMUM TYPE 32 33
Page 57 and 58: 56 Double Row Sealed and Shielded T
Page 59 and 60: 58 SERIES 12 12K Cylindrical Bore 1
Page 61 and 62: 60 SERIES 13 13K Cylindrical Bore 1
Page 63 and 64: 62 CYLINDRICAL ROLLER BEARING NUMBE
Page 65 and 66: 64 SERIES NF2 • N2 NJ2 • NU2 NF
Page 71 and 72: 70 SERIES NJ22 NU22 NJ22 NU22 Units
Page 73 and 74: 72 SERIES NJ23 NU23 NJ23 NU23 Units
Page 75 and 76: 74 SERIES NN30 NN30K PRECISION AND
Page 77 and 78: 76 SERIES 4T Units: INCHES Millimet
Page 85 and 86: 84 SERIES 4T Units: INCHES Millime
Page 95 and 96: 94 BEARING WEIGHTS 4T-335 SERIES 4T
Page 97 and 98: 96 BEARING WEIGHTS 4T-15103S / 1524
Page 99 and 100: 98 SERIES METRIC ISO Units: INCHES
Page 105: TAPERED ROLLER BEARING CARTRIDGE 10
Page 109 and 110: 108 SERIES 222 In this series, mach
Page 111 and 112: 110 SERIES 230 Cylindrical Bore 230
Page 113 and 114: 112 SERIES 232 Use Suffix L1 for br
Page 115 and 116: 114 SERIES 240 Units: INCHES Millim
Page 117 and 118: SERIES 223 UAVS1 SHAKER SCREEN BEAR
Page 119 and 120: 118 BEARING WEIGHTS Bearing Series
Page 121 and 122: NTN ADAPTERS • Accurate and finel
Page 123 and 124: 122 SERIES H 23 HE23 HS23 HA23 Adap
Page 125 and 126: LOCKNUTS AND LOCKWASHERS For Bearin
Page 127 and 128: LOCKNUTS AND LOCKWASHERS 126 WEIGHT
Page 131 and 132: 130 SERIES 29 Units: INCHES Millime
Page 135 and 136: Ultra-Class 134 MOUNTED UNIT SELECT
Page 137 and 138: 136 SERIES UCPL SET SCREW TYPE Part
Page 139 and 140: Part Number 138 SERIES ARP SET SCRE
Page 141 and 142: 140 SERIES UELP ECCENTRIC LOCKING C
Page 143 and 144: 142 SERIES JELP ECCENTRIC LOCKING C
Page 145 and 146: 144 SERIES UCFLU SET SCREW TYPE Par
Page 147 and 148: 146 SERIES ARFLU SET SCREW TYPE Par
Page 149 and 150: 148 SERIES JELFLU ECCENTRIC LOCKING
Page 151 and 152: 150 SERIES UCFUX SET SCREW TYPE Par
Page 153 and 154: 152 SERIES ARFU SET SCREW TYPE Part
Page 155 and 156: 154 BEARING WEIGHTS UCP Series UCP-
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156 SERIES UCP2 SET SCREW TYPE Shaf
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158 SERIES UCPL2 SET SCREW TYPE Sha
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160 SERIES UCPX SET SCREW TYPE Shaf
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162 SERIES ASPL2 SET SCREW TYPE Sha
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164 SERIES UELP2 62 ECCENTRIC LOCKI
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166 SERIES UELP3 ECCENTRIC LOCKING
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168 SERIES AELP2 ECCENTRIC LOCKING
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170 SERIES AELPP2 ECCENTRIC LOCKING
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172 BEARING WEIGHTS UCP2 SERIES UCP
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174 SERIES UCFL2 SET SCREW TYPE Sha
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176 SERIES UCFLX SET SCREW TYPE Sha
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178 SERIES UELFL3 ECCENTRIC LOCKING
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180 SERIES AELFL2 ECCENTRIC LOCKING
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182 SERIES ASFD2 SET SCREW TYPE Sha
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184 SERIES JELFD2 ECCENTRIC LOCKING
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186 SERIES AELPFL2 ECCENTRIC LOCKIN
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188 SERIES ASPF2 SET SCREW TYPE Sha
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190 SERIES JELPF2 ECCENTRIC LOCKING
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192 SERIES UCF2 SET SCREW TYPE Shaf
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194 SERIES UCF3 SET SCREW TYPE Shaf
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196 SERIES UCFX SET SCREW TYPE Shaf
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198 SERIES UELF3 ECCENTRIC LOCKING
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200 SERIES UKF2 ADAPTER TYPE Shaft
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202 BEARING WEIGHTS JELFL208D1 ....
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204 SERIES Units: Millimeters INCHE
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206 SERIES UCX SET SCREW TYPE Units
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208 SERIES AR2 SET SCREW TYPE Units
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210 SERIES UCS3 SET SCREW TYPE Unit
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212 SERIES UEL3 ECCENTRIC LOCKING C
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214 SERIES JEL2 ECCENTRIC LOCKING C
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216 SERIES UK2 ADAPTER TYPE UK2...D
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218 BEARING WEIGHTS UC206-104D1 ...
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220 BEARING SPEED LIMITS AS2 SERIES
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222 SERIES 1AS-7AS Units: INCHES Be
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224 SERIES 1AH-3AH Units: INCHES HE
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226 SPW PILLOW BLOCKS Shaft Diamete
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228 SPAW PILLOW BLOCKS ➊ ➊ Unit
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230 SFCW FLANGE BLOCKS Shaft Diamet
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232 SERIES SAF 225 SAF 226 ADAPTER
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234 SERIES SAF222 SAF223 CYLINDRICA
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236 SERIES SAFS225 ADAPTER MOUNTING
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238 Notes
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TECHNICAL INFORMATION Bearing Mater
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TECHNICAL INFORMATION Lubrication B
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TECHNICAL INFORMATION 244 Trouble O
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TECHNICAL INFORMATION BEARING NOMEN
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TECHNICAL INFORMATION BEARING NOMEN
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TECHNICAL INFORMATION BEARING RATIN
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TECHNICAL INFORMATION BEARING RATIN
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TOLERANCE TABLES 254 TOLERANCES Def
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TOLERANCE TABLES BASIC BORE DIAMETE
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TOLERANCE TABLES BASIC BORE DIAMETE
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TOLERANCE TABLES Bore Diameter d no
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TOLERANCE TABLES 262 Tolerance limi
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TOLERANCE TABLES 264 Tolerance limi
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CLEARANCE TABLES 266 Standard toler
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CLEARANCE TABLES 268 Standard toler
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INTERCHANGE DATA 270 SEALS, SHIELDS
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INTERCHANGE DATA 272 CYLINDRICAL RO
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INTERCHANGE DATA 274 DISC HARROW BE
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ENGLISH/METRIC CONVERSION CHART 276
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NTN Terms and Conditions of Sale ..
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NTN Bearing Corporation of Canada C
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