(dimensions in mm)
Bearing Type - NJ
Bore Dia (d) - 20.0000
Outer Dia (D) - 47.0000
Width (B) - 14.0000
Radius (min) (rs) - 1.000
Dynamic Load Rating (Cr) - 25,700
Static Load Rating (Cor) - 22,600
Max Speed (Grease) (X1000 RPM) - 15
Max Speed (Oil) (X1000 RPM) - 18
Max. Shaft Shoulder Dia. Inner (Li) - 26.5
Min. Housing Shoulder Dia., Outer (Lo) - 41.5
Weight (g) - 132.00
Precision - RBEC 1
Standard Clearance - C0
Material - 52100 Chrome steel, or equivalent
Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".
This bearing is also available with the HJ end plate for the inner race.
Suffix definitions are listed in the Nomenclature Technical document.
This bearing is also available with a retaining ring groove in the outer race, and it can be supplied with the ring (suffix NR) or without the ring (suffix N). Please see the Technical Information Sheet for the groove and ring dimensions.
Hot number:NTN 51234 NTN 81124 TIMKEN 47687/47620 OKB 3153218 CX 22318 KCW33+H2318 Timken 160RJ92 CX 6318 ZZ ISB H969249/H969210 NTN NKIA5905 NTN NUP213E American BT-92-430 RBC GE-40SX NTN SCE-1312 SKF 71918 ACB/P4AL SKF SAFS 23026 KAT x 4.3/8
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