Sealed Bearings

All about Sealed bearings, all the sealed bearings has rubber seals to protect the bearings from dirt, dust or any possible contamination, sealed bearings are lubricated with grease, you can always remove the seals, relubricate the sealed bearings with grease then put the seals back again. Sealed bearings has item number ends with 2RS which stands for 2 rubber seal enclosures.

S608-2RS Bearing 8x22x7 Si3N4 Ceramic:Stainless:Sealed:ABEC-5 Code: Kit7808 Price: $9.95	6905-2RS Ball Bearing Hybrid Ceramic 25x42x9:Sealed:Si3N4 Code: Kit7835 Price: $29.95	S699-2RS Ceramic Bearing 9x20x6 Si3N4:Stainless:Sealed:ABEC-7 Code: Kit7848 Price: $34	1630-2RS Ball bearings 3/4"x1 5/8"x1/2" Sealed Code: Kit7851 Price: $7.95	1640-2RS Bearing 7/8"x2"x9/16" Sealed Code: Kit7885 Price: $14.95
1623-2RS Bearing 5/8"x1 3/8"x7/16" Sealed Code: Kit7886 Price: $4.95	1602-2RS Bearing 1/4"x11/16"x5/16" Sealed Code: Kit7887 Price: $3.95	7mm Skate Bearing 7x22x7 Sealed 627-2RS Code: Kit7466_1 Price: $3.95	S608-2RS Sealed Stainless Steel Bearing 8x22x7 Code: Kit7517_1 Price: $4.95	R4A-2RS Bearing 1/4"x3/4"x9/32" Sealed Code: Kit7939 Price: $4.95
6205-2RS-16 Bearing 1"x52x15 Sealed Code: Kit7940 Price: $19	R4-2RS Bearing 1/4"x5/8"x0.196" Sealed Code: Kit7949 Price: $1.99	608-2RS 8x22x7 Ceramic Si3N4:Sealed:9 Balls:ABEC-7 Code: Kit7950 Price: $14.95	605-2RS Bearing 5x14x5 Sealed Code: Kit7957 Price: $3.95	6201-8-2RS Bearing1/2"x32x10 Sealed Code: Kit7959 Price: $4.95
6904-2RS Bearing 20x37x9 Si3N4 Ceramic:Stainless:Sealed:ABEC-7 Code: Kit8041 Price: $42.95	6905-2RS Bearing 25x42x9 Si3N4 Ceramic:Stainless:Sealed:ABEC-7 Code: Kit8042 Price: $48.95	6806-2RS Bearing 30x42x7 Si3N4 Ceramic:Stainless:Sealed:ABEC-7 Code: Kit8043 Price: $48.95	6004-2RS Bearing 20x42x12 Si3N4 Ceramic:Stainless:Sealed:ABEC-7 Code: Kit8044 Price: $49.95	6005-2RS Bearing 25x47x12 Si3N4 Ceramic:Stainless:Sealed:ABEC-7 Code: Kit8045 Price: $59.95