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Spherical roller bearings
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Spherical roller bearings are double row, self-retaining units comprising solid outer rings with a concave raceway, solid inner rings and barrel rollers with cages. The inner rings with cylindrical or tapered bores.

The symmetrical barrel rollers freely align themselves to the concave outer ring raceway. As a result, shaft deflections and mislignments of the bearing seats are compensated.

X-life

Many sizes of spherical roller bearings are supplied in X-life design. These bearings do not have a central rib on the inner ring so longer barrel rollers can be fitted; improved kinematics, optimised surfaces and even higher performance materials are possible. As a result, the bearings show a significant increase in the basic dynamic load rating and, under the same operating conditions, in the basic rating life. In certain applications, a smaller design of bearing arrangement can therefore be used if necessary.
Spherical roller bearings
2009/12/15 8:52:00

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Enterprise Info
Company Name
TIANJIN PORT FREE TRADE ZONE BAITAIRUIKANG INT’L TRADE CO.,LTD
Contact Name
Ms.Shirley Cheung
Location
CHINATianjinTianjin
Address
Tengda Building Room 801, Guomao Road ,Tianjin Port Free Trade Zone
Phone
86-022-66271455, 66271469
Fax
86-022-66270993,
E-Mail
Website Address
ht tp://www .btrkbea ring.com

Detail information
Fastener Trade Show Shanghai

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