Extra Thin Shield ER Inch Series Ball Bearings On SPB USA

U.S.A.
SPB USA — 2257 Sarasota Center Blvd. Sarasota, FL 34240
Ph: 941.371.1655 Fx 941.371.1669 Email Us

JAPAN
Sapporo Precision, Inc. - Sapporo, Hokkaido
Kitanihon Seiki Co., Ltd. - Ashibetsu, Hokkaido

Print Back

Bearings also available with single shield or seal : suffix ZS or TS.

Unit of Measure

Item #	Bore Diameter (d)	Width (B)	Width (B₁)	Load Rating (Cr)	Max. Speed (Grease) x 1000	Max. Speed (Oil) x 1000	Closure

ER1038ZZS	N/A 9.525 mm0.3750 in	N/A 3.967 mm0.1562 in	N/A 3.967 mm0.1562 in	N/A 857 N	N/A 15 rpm	N/A 17.5 rpm	N/A Steel shield with snap ring
ER1212ZZS	N/A 12.700 mm0.5000 in	N/A 3.967 mm0.1562 in	N/A 3.967 mm0.1562 in	N/A 919 N	N/A 12 rpm	N/A 14 rpm	N/A Steel shield with snap ring
ER1458ZZS	N/A 15.875 mm0.6250 in	N/A 3.967 mm0.1562 in	N/A 3.967 mm0.1562 in	N/A 971 N	N/A 10 rpm	N/A 12 rpm	N/A Steel shield with snap ring
ER1634ZZS	N/A 19.050 mm0.7500 in	N/A 3.967 mm0.1562 in	N/A 3.967 mm0.1562 in	N/A 1010 N	N/A 8.5 rpm	N/A 10 rpm	N/A Steel shield with snap ring

Unit of Measure