(dimensions in mm)
Bearing Type - shielded
Bore Dia (d) - 20.0000
Outer Dia (D) - 47.0000
Width (B) - 20.6380
Radius (min) (rs) - 1.000
Dynamic Load Rating (Cr) - 19,500
Static Load Rating (Cor) - 12,200
Max Speed (Grease) (X1000 RPM) - 9
Max Speed (Oil) (X1000 RPM) - 13
Max. Shaft Shoulder Dia. Inner (Ui) - 25.0
Min. Housing Shoulder Dia., Outer (Uo) - 42.000
Weight (g) - 140.00
Precision - A1
Standard Clearance - C0
Material - 52100 Chrome steel, or equivalent
ABEC Grades 1and 3. Other grades can be quoted, upon request.
Two metal shields = (ZZ), also available with a single metal shield = (Z).
Hot number:NACHI 51408 TIMKEN 387-382 OKB 2624 OKB NKI100/30 NSK 180PCR3301 NTN 22328UAVS1 NBS K 14x18x14 KBC K203019PC NACHI L21549/L21511 NTN N217 NKE NU407-M NSK RNA49/42 KOYO UCT207-22 SKF SNW 118x3.1/4 NOK MG 600 650 30 NBR
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