Quick Details

• Structure: Angular Contact

• Type: Ball

• Brand Name: THKF or OEM

• Bore Size: 20 - 1800 mm

• Outside Diameter: 52 - 2180 mm

• Model Number: 23988CA/ W33

• Precision Rating: P0; P6

• Seals Type: Open

• Number of Row: Double Row

• Place of Origin: Shandong, China (Mainland)

• Material: Chrome steel GCR15 (AISI52100)

• Cage: CA-brass case, one-piece

• Bore d: 440 mm

• Outer D: 600 mm

• Width B: 118 mm

• Net Weight: 99.5 kg

• Bore structure: Straight

Packaging & Delivery

Packaging Details:	1. color belt+wooden case 2. As clients request
Delivery Detail:	7-10 days

Specifications

1.23988 spherical roller bearing, double row, high radial load capacity, brass cage, straight bore
2. quality follows ISO9001

23988 CA/ W33 spherical roller bearing, double row, straight bore, brass cage CA, with bore diameter 440mm, outer diameter 600mm, width 118mm

23988CA/ W33 drawing:

Spherical Roller Bearing Features:

1. low rotating speed

2. high impact resistance and high vibratation capacity

3. mainly standing radial load, meanwhile standing small axial load

4. excellent self-aligning ability

Spherical Roller Bearing Application:

steel plant	Mining	papermaking machinery	gearboxes
windturbines	pumps&compressors	electric motors	injection molding machines

23988CA/ W33 bearing variants:

23988CAK/ W33-brass cage, with oil holes on the outer ring, tapered bore K (1: 12)

23988CC/ W33-pressed steel cage, with oil holes on the outer ring, straight bore

23988CCK/ W33- pressed steel cage, with oil holes on the outer ring, tapered bore K (1: 12)

23988MB-solid brass cage, two-piece, with oil holes on the outer ring, straight bore

23988-K-MB- solid brass cage, two-piece, with oil holes on the outer ring, tapered bore K (1: 12)

Bearing Manufacturing Process:

More designations:

Bearing numbers		Bearing numbers
Cylindrical bore	Tapered bore	Cylindrical bore	Tapered bore
23988 CAC/ W33	23988 CACK/ W33	23960 CC/ W33	23960 CCK/ W33
23088 CA/ W33	23088 CAK/ W33	23060 CC/ W33	23060 CCK/ W33
24088 CA/ W33	24088 CAK30/ W33	24060 CC/ W33	24060 CCK30/ W33
23188 CA/ W33	23188 CAK/ W33	23160 CC/ W33	23160 CCK/ W33
24188 CA/ W33	24188 CAK30/ W33	24160 CC/ W33	24160 CCK30/ W33
23288 CA/ W33	23288 CAK/ W33	22260 CAC/ W33	22260 CAC/ W33
23992 CA/ W33	23992 CAK/ W33	23260 CAC/ W33	23260 CAC/ W33
23092 CA/ W33	23092 CAK/ W33	23964 CAC/ W33	23964 CACK/ W33
24092 CA/ W33	24092 CAK30/ W33	23064 CC/ W33	23064 CCK/ W33
23192 CA/ W33	23192 CAK/ W33	24064 CC/ W33	24064 CCK30/ W33
24192 ECA/ W33	24192 ECAK30/ W33	23164 CC/ W33	23164 CCK/ W33
23292 CA/ W33	23292 CAK/ W33	24164 CC/ W33	24164 CCK30/ W33
23996 CA/ W33	23996 CAK/ W33	22264 CAC/ W33	22264 CACK/ W33
23096 CA/ W33	23096 CAK/ W33	23264 CAC/ W33	23264 CACK/ W33
24096 CA/ W33	24096 CAK30/ W33	23968 CC/ W33	23968 CCK/ W33
23196 CA/ W33	23196 CAK/ W33	23068 CC/ W33	23068 CCK/ W33
24196 CA/ W33	24196 CAK30/ W33	24068 CC/ W33	24068 CCK30/ W33
23296 CA/ W33	23296 CAK/ W33	23168 CC/ W33	23168 CCK/ W33
239/500 CA/ W33	239/500 CAK/ W33	24168 ECAC/ W33	24168 ECACK30/ W33
230/500 CA/ W33	230/500 CAK/ W33	23268 CA/ W33	23268 CAK/ W33
240/500 CA/ W33	240/500 CAK30/ W33	23972 CAC/ W33	23972 CACK/ W33
231/500 CA/ W33	231/500 CAK/ W33	23072 CC/ W33	23072 CCK/ W33
241/500 ECA/ W33	241/500 ECAK30/ W33	24072 CC/ W33	24072 CCK30/ W33
232/500 CA/ W33	232/500 CAK/ W33	23172 CAC/ W33	23172 CACK/ W33
239/530 CA/ W33	239/530 CAK/ W33	24172 CC/ W33	24172 CCK30/ W33
230/530 CA/ W33	230/530 CAK/ W33	23272 CA/ W33	23272 CAK/ W33
240/530 CA/ W33	240/530 CAK30/ W33	23976 CC/ W33	23976 CCK/ W33
231/530 CA/ W33	231/530 CAK/ W33	23076 CC/ W33	23076 CCK/ W33
241/530 ECA/ W33	241/530 ECAK30/ W33	24076 CC/ W33	24076 CCK30/ W33
232/530 CA/ W33	232/530 CAK/ W33	23176 CA/ W33	23176 CAK/ W33
239/560 CA/ W33	239/560 CAK/ W33	24176 CA/ W33	24176 CA30/ W33
240/560 CA/ W33	240/560 CAK30/ W33	23276 CA/ W33	23276 CAK/ W33