d - 70 mm

D - 77 mm

T - 21 mm

Weight - 0,08 Kg

Basic dynamic load rating (C) - 45 kN

Basic static load rating (C0) - 101 kN

(Grease) Lubrication Speed - 3700 r/min

(Oil) Lubrication Speed - 5500 r/min

• Model Number:K70X77X21
• Inner Diameter：70mm Outer Diameter：77mm Width：21mm
• Type：Needle Roller Bearings
• Update date：2025-12-12
• Application:wall materials,sleep monitoring,hydraulic connector,Hydraulic Equipment,walking Food processing machinery and equipment,hardware,flexible processing,respirator,thread processing machine,nail products,diagnostic test paper
• Similar models:IKO NAFW7010060 NTN RNAO-70×90×30 NTN K70X76X20 NSK FNTA-7095 CX K160x170x46 KOYO K70X78X23F NTN K64X70X16 INA K62X70X40-ZW KOYO NA2170 NTN NAO-70×95×56ZW
• BEARING POWER International Trading Co.,Ltd. specialize in K70X77X21 products，there is large inventory of FBJ K70X77X21 . We has been built up long-term cooperation with FBJ company, could make a bulk order of the K70X77X21 Which FBJ K70X77X21 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
  2202EEG15	15,000	35,000	14,000	SNR	Self-Aligning Ball Bearings
  2319 M	95	200	67	SIGMA	Self-Aligning Ball Bearings
  23252MBKW33	260	480	174	AST	Spherical Roller Bearings
  23938 KCW33+AH3938	190	260	52	CX	Spherical Roller Bearings
  BK162414	16	24	14	ISO	Cylindrical Roller Bearings
  DAC35720028	35	72	28	ISO	Angular Contact Ball Bearings
  K80X88X25FV1	80	88		KOYO	Needle Roller Bearings
  KAC080	203,2	215,9	6,35	KOYO	Deep Groove Ball Bearings
  KBS0825	8	16		NBS	Linear Bearings
  NN3032C1NAP5	160	240	60	NTN	Cylindrical Roller Bearings
  NAF 92212	9	22	12	IKO	Needle Roller Bearings
  NJ 218 E	90	160	30	NACHI	Cylindrical Roller Bearings
  NN3080-AS-K-M-SP	400	600	148	FAG	Cylindrical Roller Bearings
  NN4956 K	280	380	100	ISO	Cylindrical Roller Bearings
  PTUE60	60			NKE	Bearing Units
  9100K	10	26	8	FAF	DEEP GROOVE BALL BEARINGS
  62122ZNR	60	110	22	SKF	DEEP GROOVE BALL BEARINGS
  RLS-9	1.1250	2.5000	.6250	STEYR	DEEP GROOVE BALL BEARINGS
  BK-0709	11		9	CONSOLIDATED	NEEDLE BEARINGS
  SL06018	90	140	50	CONSOLIDATED	CYLINDRICAL ROLLER BEARING