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：2025-04-18
• Application:leather processing,glass,manual Tools,Cylinder Micro,engineering machinery,Cylinder Standard,rolling machine,agricultural testing and analysis equipment and related,animal anatomy,garden machinery,chromatography
• Similar models:INA NKS70 KOYO 70R7620 ISO K70x78x25 ISO K65x70x20 KOYO K65X70X30 KOYO RNA2070 KOYO RNAO70X90X30 NBS NKIS70 NTN NK80/25R+IR70X80X25 INA F-55709
• 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
  23148-K-MB-W33+OH3148-H	240	400	128	NKE	Spherical Roller Bearings
  16002	15	32	8	NACHI	Deep Groove Ball Bearings
  17FSF30	17	30	14	NSK	Plain Bearings
  22322EMKW33	110,000	240,000	80,000	SNR	Thrust Roller Bearings
  23140MBKW33	200	340	112	AST	Spherical Roller Bearings
  32934XU	170	230	38	NTN	Tapered Roller Bearings
  33017/QDFC240	85	130	72	SKF	Tapered Roller Bearings
  7019C	95	145	24	CRAFT	Angular Contact Ball Bearings
  7307 C	35	80	21	CX	Angular Contact Ball Bearings
  F16043	40	80	38,1	Fersa	Angular Contact Ball Bearings
  KMJ16X22X11.8	16,000	22,000		NTN	Needle Roller Bearings
  NJ 204	20	47	14	ISB	Cylindrical Roller Bearings
  SA204	20	47	21,5	ISO	Deep Groove Ball Bearings
  NU2926E	130	180	30	FAG	CYLINDRICAL ROLLER BEARINGS
  SCE98			.5000	INA	NEEDLE BEARINGS
  R0412.2Z	.0550	.1875	.1094	FAG	DEEP GROOVE BALL BEARINGS
  YCRSC-56	1.1250	3.5000	2.0625	Torrington	NEEDLE BEARINGS
  628	8	24	8	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  NJ-238E	190	340	55	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  HJ-1020	100		6	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS