d - 31.75 mm

T - 22,225 mm

B - 23,812 mm

C - 17,462 mm

a - 16,3 mm

r min. - 0,8 mm

r1 min. - 0,8 mm

Da - 65 mm

db - 39 mm

da - 39 mm

Db - 68 mm

Basic dynamic load rating (C) - 64,2 kN

Basic static load rating (C0) - 78,1 kN

Calculation factor (e) - 0,37

Calculation factor (Y0) - 0,89

Calculation factor (Y1) - 1,63

• Model Number:2879/2821
• Inner Diameter：31.75mm Outer Diameter：mm Width：23,812mm
• Type：Tapered Roller Bearings
• Update date：2023-03-09
• Application:journal lathe,Seals,tray industry,survey accessories,labor insurance,office outdoor camping equipment,drawing die,plastic molding,oral medical device,Pneumatic Actuator,motor
• Similar models:Timken 2879/2820 Timken NP248287/NP522879 KOYO 2879/2821 CX 2879/2820 NTN 4T-2879/2820 FBJ 02879/02820 ISO 2879/2820
• BEARING POWER International Trading Co.,Ltd. specialize in 2879/2821 products，there is large inventory of KOYO 2879/2821 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 2879/2821 Which KOYO 2879/2821 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
  1200	10	30	9	CX	Self-Aligning Ball Bearings
  22210AEX	50	90	23	NACHI	Cylindrical Roller Bearings
  23030 KMBW33	150	225	56	MPZ	Spherical Roller Bearings
  23218EX1K	90	160	52,4	NACHI	Cylindrical Roller Bearings
  6317NR	85	180	41	NACHI	Deep Groove Ball Bearings
  7311BECBY	55	120	29	SKF	Angular Contact Ball Bearings
  8E-NK33X54X23-1	33	54	23	NTN	Needle Roller Bearings
  BEAM 12/55/C 7P60	12	55	25	SNFA	Thrust Ball Bearings
  FR168-2Z	6,35	9,525	3,175	ZEN	Deep Groove Ball Bearings
  LRJ10	254	400,05	50,8	RHP	Cylindrical Roller Bearings
  S61904-2Z	20	37	9	ZEN	Deep Groove Ball Bearings
  SK104-207-KRR-B-AH12	31,7500	72	25	INA	Deep Groove Ball Bearings
  CSXC045	4.5000	5.2500	.3750	INA	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  MT-1				RHP	THRUST BALL BEARINGS
  361205R	25	62	15	SKF	YOKE TYPE TRACK ROLLERS
  J241248	.7500	1.1250	1.5000	Bower	JOURNAL ROLLER ASSEMBLIES
  AELS207-105N	1.3125	2.8346	.6693	NTN	BALL BEARINGS
  562021M	109	160	234721 M.SP	NTN	ANGULAR CONTACT THRUST BALL BEARINGS
  SN-315..6315	75	-	100	CONSOLIDATED	PILLOW BLOCKS
  TS-40x7	7.0000		1.5000	CONSOLIDATED	TRIPLE RING LABYRINTH SEALS FOR SD