d - 12 mm

D - 21 mm

B1 - 5 mm

C - 5 mm

Angle (α) - 15 °

Weight - 0,01 Kg

Basic dynamic load rating (C) - 2,08 kN

Basic static load rating (C0) - 1,18 kN

(Grease) Lubrication Speed - 67000 r/min

(Oil) Lubrication Speed - 100000 r/min

• Model Number:71801 CTBP4
• Inner Diameter：12mm Outer Diameter：21mm Width：5mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-09
• Application:generator,electric pump,fabric products,Cylinder Pneumatic Treatment Element,Warehouse Shelf Equipment,decoration machinery,medical equipment,agricultural testing and analysis equipment and related,equipment and,Special Equipment,sheet industry
• Similar models:SKF 71801CD/P4 CX 71801ATBP4 ISO 71801C CX 71801CTBP4 SKF 71801CD/HCP4 SKF 71801ACD/HCP4 ISO 71801A SKF 71801ACD/P4
• BEARING POWER International Trading Co.,Ltd. specialize in 71801CTBP4 products，there is large inventory of CX 71801 CTBP4 . We has been built up long-term cooperation with CX company, could make a bulk order of the 71801 CTBP4 Which CX 71801CTBP4 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
  2319-K-M-C3 + H2319	85	200	67	FAG	Self-Aligning Ball Bearings
  342/332-B	41,275	80	22,403	Timken	Tapered Roller Bearings
  367X/362X	44,987	90	25	Timken	Tapered Roller Bearings
  606	6	17	6	CRAFT	Deep Groove Ball Bearings
  7404	20	72	19	KOYO	Angular Contact Ball Bearings
  C182416	28,575	38,1	25,4	INA	Needle Roller Bearings
  KBK 18x22x25	18	22		NBS	Needle Roller Bearings
  LBBR 30	30	40	50	SKF	Linear Bearings
  LJT 3.1/4	82,55	152,4	26,99	SIGMA	Angular Contact Ball Bearings
  MR-44	69,8	88,9	44,45	SIGMA	Needle Roller Bearings
  NU2305E	25	62	24	NTN	Cylindrical Roller Bearings
  RAL010NPPB	15,875	35	15,88	Timken	Deep Groove Ball Bearings
  RS505518A	50	55	17,5	KOYO	Needle Roller Bearings
  SFR166	4,7625	9,525	3,175	AST	Deep Groove Ball Bearings
  L10WA1000	10.0000	12.0000	1.0000	FAG	DEEP GROOVE BALL BEARINGS
  SL024832C3	160	200	40	INA	CYLINDRICAL ROLLER BEARINGS
  NKI100/30	100	130	30	INA	NEEDLE BEARINGS
  SAF-530	5.1875			Torrington	PILLOW BLOCKS
  6018.2ZNR	90	140	24	SKF	DEEP GROOVE BALL BEARINGS
  81112			7.5	Torrington	THRUST ROLLER BEARINGS