d - 140 mm

D - 300 mm

B - 145 mm

C - 72 mm

S1 - 86 mm

r min. - 4 mm

S - 59 mm

S2 - 20 mm

Thread (G) - M20×1,5

Weight - 29,4 Kg

Basic dynamic load rating (C) - 253 kN

Basic static load rating (C0) - 246 kN

Calculation factor (f0) - 13,6

• Model Number:UC328
• Inner Diameter：140mm Outer Diameter：300mm Width：145mm
• Type：Deep Groove Ball Bearings
• Update date：2026-01-13
• Application:Vacuum generator,Spectrum Products,Industrial Adhesive,Warehouse Shelf Equipment,Pneumatic Actuator,pneumatic Pump,Body shaping,water,multi-knife lathe,Industrial equipment,relay
• Similar models:CYSD 6328-Z KOYO UC328 SIGMA 6328 SNR UK328G2H CYSD 6328-RS SKF 6328M/C3VL2071 NTN 6328ZZ NTN UK328D1 NKE 6328-M CX 6328
• BEARING POWER International Trading Co.,Ltd. specialize in UC328 products，there is large inventory of KOYO UC328 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the UC328 Which KOYO UC328 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  1115KL	49,2125	90	49,21	Timken	Deep Groove Ball Bearings
  22317CW33	85	180	60	CRAFT	Spherical Roller Bearings
  23076-E1A-MB1	380	560	135	FAG	Spherical Roller Bearings
  71972 ACDMA/P4A	480	360	56	SKF	Angular Contact Ball Bearings
  7314B	70	150	35	KOYO	Angular Contact Ball Bearings
  F624	4	13	5	ISO	Deep Groove Ball Bearings
  FYR 2 3/16-3	55,562	82,55	60,325	SKF	Bearing Units
  HK1812	18	24	12	AST	Needle Roller Bearings
  Q220	100	180	34	ISO	Angular Contact Ball Bearings
  NU2305E	25	62	24	NTN	Cylindrical Roller Bearings
  RCJTZ40	40			INA	Bearing Units
  S71914 ACD/P4A	100	70	16	SKF	Angular Contact Ball Bearings
  TLA 3512 Z	35	42	12	IKO	Needle Roller Bearings
  NAXK20	30	20		FAG	NEEDLE BEARINGS
  NKIS110	110	150	40	INA	NEEDLE BEARINGS
  93326	.7500	1.1250	1.6250	Hyatt	JOURNAL ROLLER ASSEMBLIES
  20TP105				Torrington	THRUST ROLLER BEARINGS
  6204K.2RS	20	47	14	STEYR	DEEP GROOVE BALL BEARINGS
  HJ-1014	70		5	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  RXLS-61/2	6.5000	8.7500	1.1250	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS