Ball and Roller Bearings - Ntn-snr.com

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INDEX OF BEARING TABLES Deep Groove Ball Bearings B-5 Deep groove ball bearings 67,68,69,160,60,62,63,64 B-8 Expansion compensating bearings EC-60,EC-62,EC-63 B-26 Miniature and Extra Small Ball Bearings B-29 Metric system sizes 67,68,69,60,62,63,BC B-32 Inch system sizes R,RA B-36 With ring grooves, snap rings SC B-38 Angular Contact Ball Bearings B-41 Single and duplex arrangements 79,70,72,72B,73,73B B-44 High speed single and duplex arrangements 78C,79C,70C,72C,73C B-56 Ultra-high speed angular contact ball bearings BNT0,BNT2,HSB9C,HSB0C B-64 Ceramic ball angular contact ball bearings 5S-BNT,5S-HSB B-68 Four-point contact ball bearings QJ2,QJ3 B-70 Double row angular contact ball bearings 52,53 B-72 Self-Aligning Ball Bearings B-77 12(K), 22(K), 13(K), 23(K) B-78 Adapters for self-aligning ball bearings B-84 Cylindrical Roller Bearings B-89 NU,NJ,NUP,N,NF10,2,22,3,23,4 B-92 L type loose rib HJ2,22,3,23,4 B-110 Multi-row cylindrical roller bearings NN49(K),NNU49(K),NN30(K),NNU30(K) B-114 Four-row cylindrical roller bearings 4R B-120 B-2
Tapered Roller Bearings B-131 Metric system sizes 329X,320X,330,331,302,322,322C,332,303,303D,313X,323,323C B-138 Inch system sizes B-156 Multi-row tapered roller bearings (outward facing type) 4130,4230,4131,4231,4302,4322,4303,4303D,4323 B-194 Multi-row tapered roller bearings (inward facing type) 3230,3231 B-208 Four-row tapered roller bearings CR0 B-212 Spherical Roller Bearings B-229 239(K),230(K),240(K30),231(K),241(K30),222(K),232(K),213(K),223(K) B-232 Adapters for spherical roller bearings B-252 Withdrawal sleeves for spherical roller bearings B-257 Thrust Bearings B-265 Single direction type 511,512,513,514 B-270 Double row angular contact thrust ball bearings 5629(M),5620(M) B-274 High speed duplex angular contact thrust ball bearings HTA9DB,HTA0DB B-278 Self-aligning roller thrust bearings 292,293,294 B-282 B-3
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For New Technology Network R corpor
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Warranty NTN warrants, to the origi
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TECHNICAL DATA CONTENTS 1. Classifi
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Classification and Characteristics
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Bearing Selection Select bearing’
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Bearing Selection 2.3 Selection of
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Load Rating and Life 3. Load Rating
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Load Rating and Life where, Lna : A
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Bearing Load Calculation 4. Bearing
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Bearing Load Calculation 4.1.2 Chai
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Bearing Load Calculation 4.4 Equiva
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Bearing Load Calculation 4.5 Allowa
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Bearing Load Calculation Fr2 70 K
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Boundary Dimensions and Bearing Num
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Boundary Dimensions and Bearing Num
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Bearing Tolerances Table 6.3 Tolera
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Bearing Tolerances 6.2 Chamfer meas
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Bearing Tolerances 6.3 Bearing tole
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Bearing Fits 7.3.2 Recommended Fits
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Bearing Fits Table 7.2 (3) Housing
Page 54 and 55: Bearing Fits Table 7.5 Numeric valu
Page 56 and 57: Bearing Fits Table 7.6 Fits for inc
Page 58 and 59: Bearing Internal Clearance and Prel
Page 70 and 71: Allowable Speed 9. Allowable Speed
Page 72 and 73: Lubrication 11. Lubrication 11.1 Lu
Page 74 and 75: Lubrication (1) Base oil Natural mi
Page 76 and 77: Lubrication 11.4 Solid grease (For
Page 78 and 79: Lubrication Bearing operating Lubri
Page 80 and 81: External bearing sealing devices 12
Page 82 and 83: External bearing sealing devices Ty
Page 84 and 85: Bearing Materials 13.2 Cage materia
Page 86 and 87: Shaft and Housing Design 14.2 Beari
Page 88 and 89: Bearing Handling 15. Bearing Handli
Page 90 and 91: Bearing Handling a) Installation on
Page 92 and 93: Bearing Handling 15.4 Post installa
Page 94 and 95: Bearing Handling Fig. 15.24 shows t
Page 96 and 97: Bearing Damage and Corrective Measu
Page 98 and 99: Technical Data Axial displacement m
Page 100 and 101: Technical Data 17.4 Fitting surface
Page 102 and 103: A-100
Page 107 and 108: Deep Groove Ball Bearings Open type
Page 109 and 110: Deep Groove Ball Bearings bearing i
Page 111 and 112: Deep Groove Ball Bearings D D1 rN r
Page 123 and 124: Deep Groove Ball Bearings Equivalen
Page 129: Expansion Compensating Bearings Da
Page 132 and 133: Miniature and Extra Small Bearings
Page 134 and 135: Miniature and Extra Small Ball Bear
Page 143 and 144: Angular Contact Ball Bearings Angul
Page 145 and 146: Angular Contact Ball Bearings 2. St
Page 147 and 148: Single and Duplex Arrangements Db r
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Single and Duplex Arrangements Db r
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Single and Duplex Arrangements Db r
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High Speed Single and Duplex Arrang
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Ultra-High Speed Angular Contact Ba
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B-67
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Ceramic Ball Angular Contact Ball B
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Four-Point Contact Ball Bearings QJ
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Double Row Angular Contact Ball Bea
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Double Row Angular Contact Ball Bea
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Self-Aligning Ball Bearings B r ra
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Adapters (for self-aligning ball be
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Adapters (for self-aligning ball be
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Cylindrical Roller Bearings Cylindr
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Cylindrical Roller Bearings 2. Stan
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Cylindrical Roller Bearings ra r1a
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L Type Loose Rib B2 B2 r1 r1 B1 d d
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L Type Loose Rib B2 B2 r1 r1 B1 d d
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Multi-Row Cylindrical Roller Bearin
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Four-Row Cylindrical Roller Bearing
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Tapered Roller Bearings Table 1 (co
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Tapered Roller Bearings Inch Tapere
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Tapered Roller Bearings Inch Tapere
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Tapered Roller Bearings Metric syst
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Tapered Roller Bearings Inch system
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Multi-Row Tapered Roller Bearings O
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Multi-Row Tapered Roller Bearings I
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Multi-Row Tapered Roller Bearings I
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Four Row Tapered Roller Bearings C2
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Spherical Roller Bearings 1. Types,
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Spherical Roller Bearings 5. Adapte
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Spherical Roller Bearings ra Da ra
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Adapter (For spherical roller beari
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Adapter (For spherical roller beari
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Withdrawal Sleeves (For spherical r
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Double Row Angular Contact Thrust B
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Double Row Angular Contact Thrust B
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High Speed Duplex Angular Contact T
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High Speed Duplex Angular Contact T
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Self-Aligning Roller Thrust Bearing
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Locknuts, Lockwashers & Lockplates
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Locknuts Reference withdrawal sleev
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Locknuts Reference bore no. 3 locko
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Nuts Reference withdrawal sleeve no
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Lockwashers Series AW ƒ r2 B2 ƒ1
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Lockwashers Series AWL ƒ r2 B2 ƒ
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Catalog List & Appendix Table
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Catalog List CATALOG TITLES CATALOG
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Appendix Table SI-customary unit co
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