UCAK200 Series pillow block bearing

Low Shaft HeightNormal Duty, Wide Inner Race, Set Screw Locking

-Relubrication feature is standard

-Cast iron unit with a lower base to center than the UCP series

-UCAK 200 series Pillow Block Bearing has combination of a set screw insert bearing with slinger seal design and low center base cast iron housing with anti-rotation device

-Common usage for UCAK Pillow Block Bearing include: Agriculture, Automotive, Pump, Sporting and Consumer Goods, Construction, Manufacturing Equipment, Conveyor and Fan Assemblies,Farm Machinery, HVAC, Feed Mill, Economical housed bearing solution and many other Industrial Equipment.

Price: US $1.75-56.65 / Piece | 200 Piece/Pieces (Min. Order)


  • Product Details
Pillow block Units feature one-piece cast iron housing, solid base, wide inner ring bearing, dual heavy-duty contact-type seals, steel plate slingers on sides for dust exclusion, full self-alignment, grease fitting for adding lubricant. Set screw units have two set screws 120° apart in the inner ring. Eccentric locking collar units provide locking for one-directional applications. Triple lip seals available on request. In addition to our standard items and configurations listed below, RICCOTEK excels at manufacturing customized bearings to meet specific application requirements.
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Unit NO. Dimensions mm in. Bolt Size mm inch Bearing No. Housing No. Weight(kg)
d h a e b s1 s2 g w B n
UCAK204 20 31.75 133 98 41 13 16 14 64 31 12.7 M10 UC204 AK204 0.76
UCAK204-12 3/4 1-1/4 5-15/64 3-55/64 1-5/8 1/2 5/8 9/16 2-33/64 1.22 0.5 3/8 UC204-12 AK204 0.76
UCAK205 25 33.34 140 105 44 13 16 16 68 34.1 14.3 M10 UC205 AK205 0.94
UCAK205-13 13/16 1-5/16 5-33/64 4-9/64 1-47/64 1/2 5/8 5/8 2-43/64 1.34 0.56 3/8 UC205-13 AK205 0.98
UCAK205-14 7/8 1-5/16 5-33/64 4-9/64 1-47/64 1/2 5/8 5/8 2-43/64 1.34 0.56 3/8 UC205-14 AK205 0.96
UCAK205-15 15/16 1-5/16 5-33/64 4-9/64 1-47/64 1/2 5/8 5/8 2-43/64 1.34 0.56 3/8 UC205-15 AK205 0.95
UCAK205-16 1 1-5/16 5-33/64 4-9/64 1-47/64 1/2 5/8 5/8 2-43/64 1.34 0.56 3/8 UC205-16 AK205 0.94
UCAK206 30 39.69 160 121 48 15 19 17 80 38.1 15.9 M12 UC206 AK206 1.31
UCAK206-17 1-1/16 1-9/16 6-19/64 4-49/64 1-57/64 19/32 3/4 43/64 3-5/32 1 .5000 0.63 7/16 UC206-17 AK206 1.34
UCAK206-18 1-1/8 1-9/16 6-19/64 4-49/64 1-57/64 19/32 3/4 43/64 3-5/32 1 .5000 0.63 7/16 UC206-18 AK206 1.33
UCAK206-19 1-3/16 1-9/16 6-19/64 4-49/64 1-57/64 19/32 3/4 43/64 3-5/32 1 .5000 0.63 7/16 UC206-19 AK206 1.31
UCAK206-20 1-1/4 1-9/16 6-19/64 4-49/64 1-57/64 19/32 3/4 43/64 3-5/32 1 .5000 0.63 7/16 UC206-20 AK206 1.3
UCAK207 35 46.04 167 127 48 15 19 19 92 42.9 17.5 M12 UC207 AK207 1.72
UCAK207-20 1-1/4 1-13/16 6-37/64 5 1 -57/64 19/32 3/4 3/4 3-5/8 1.69 0.69 7/16 UC207-20 AK207 1.78
UCAK207-21 1-5/16 1-13/16 6-37/64 5 1 -57/64 19/32 3/4 3/4 3-5/8 1.69 0.69 7/16 UC207-21 AK207 1.75
UCAK207-22 1-3/8 1-13/16 6-37/64 5 1 -57/64 19/32 3/4 3/4 3-5/8 1.69 0.69 7/16 UC207-22 AK207 1.72
UCAK207-23 1-7/16 1-13/16 6-37/64 5 1 -57/64 19/32 3/4 3/4 3-5/8 1.69 0.69 7/16 UC207-23 AK207 1.69
UCAK208 40 49.2 181 140 54 15 19 19 100 49.2 19 M12 UC208 AK209 2.09
UCAK208-24 1-1/2 1-15/16 7-1/8 5-33/64 2-1/8 19/32 3/4 3/4 3-15/16 1.94 0.75 7/16 UC208-24 AK209 2.13
UCAK208-25 1-9/16 1-15/16 7-1/8 5-33/64 2-1/8 19/32 3/4 3/4 3-15/16 1.94 0.75 7/16 UC208-25 AK209 2.1

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