Products:
608ZZ-ABEC7 Skating Products
608ZZ-ABEC7 Heely Bearings
1600 Series 1600 Series
5200 Series 5200 Series
6000 Series 6000 Series
6200 Series 6200 Series
6300 Series 6300 Series
R Series R Series

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Skate Bearings  

6311ZZ6311-ZZ 

BORE 55MM, OD 120MM, WIDTH 29MM
Looking for a 6311-RS?

Price: $ 21.49

Purchase

 
6312ZZ

6312-ZZ 

BORE 60MM, OD 130MM, WIDTH 31MM
Looking for a 6311-Z?

Price: $ 26.67

Purchase

The 6311 series bearings have envelope dimensions of 55x120x29 and the 6312 series bearings have envelope dimensions of 60x130x31. The 6300 Series is made with a larger ball complement and heavier races than “light” duty bearings. It is also capable of withstanding heavy shock loads. These bearings are only available in shielded configurations. Generally speaking, shielded bearings (ZZ) are more practical in cleaner, high-speed applications.


Looking for RS and Z Series?

These bearings are enclosed (ZZ or 2RS) on both sides.  However, some manufacturers, for example, stamp 6303 RS or 6303 Z, on BOTH sides of the bearing, therefore making the complete part number 6303 2RS and 6303 ZZ, respectively.  However, if your bearing only has 1 side enclosed, then you will in fact need a 6303-RS or a 6303-Z .  Please contact us at 305-573-9855 to place an order for these type of bearings.

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Our Most Popular Skate Bearings

1600 2RS & ZZ Series, 5200 2RS & ZZ Series, 6000 2RS & ZZ Series,
6200 2RS & ZZ Series, 6300 2RS & ZZ Series, R 2RS & R ZZ Series,
1601, 1602, 1603, 1604, 1605, 1606, 1607, 1614, 1615, 1616, 1620, 1621, 1623, 1630, 1633, 1638, 1641, 1652, 5200, 5201, 5202, 5203,
5204
, 5205, 5206, 6000, 6001, 6002, 6003, 6004, 6005, 6006, 6007,
6008
, 6009, 6010, 6011, 6012, 6015, 6200, 6201, 6202, 6203, 6204,
6205, 6206, 6207, 6208, 6209, 6210, 6211, 6212, 6213, 6214, 6216,
6301, 6302, 6303, 6304, 6305, 6306, 6307, 6308, 6309, 6310, 6311,
6312, R2, R3, R4, R6, R8, R10, R12, R14, R16, R20


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