Fw - 70 mm

Ew - 78 mm

Bc - 31 mm

Weight - 0,113 Kg

Basic dynamic load rating (C) - 58,6 kN

Basic static load rating (C0) - 131,3 kN

(Grease) Lubrication Speed - 4000 r/min

(Oil) Lubrication Speed - 6000 r/min

• Model Number:K70x78x31ZW
• Inner Diameter：70mm Outer Diameter：78mm Width：mm
• Type：Needle Roller Bearings
• Update date：2025-12-26
• Application:Pneumatic Actuator,,packing equipment,impression material,test laboratory equipment and accessories,Spectrum Products,packaging machinery,Food testing,extruder,Industrial,economic mold
• Similar models:Timken ARZ147096 KOYO RNAO70X90X30 KOYO NKJ70/25 NTN K70×76×30 SKF NAO70x100x30 NTN NK80/35R+IR70X80X35 KOYO DB70142 CX K170x180x46 NBS GLP7035 NTN K70×76×20
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  211	100	55	21	SKF	Deep Groove Ball Bearings
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  2305KG15	25,000	62,000	24,000	SNR	Self-Aligning Ball Bearings
  310KDG	50	110	27	Timken	Deep Groove Ball Bearings
  562028M	145	192		NTN	Thrust Ball Bearings
  61806-2RZ	42	30	7	SKF	Deep Groove Ball Bearings
  64452A/64700D+X1S-64452	114,975	177,8	92,075	Timken	Tapered Roller Bearings
  7301DF	12	37	12	NACHI	Angular Contact Ball Bearings
  FT28	55,563	91,288	20,638	INA	Thrust Ball Bearings
  GE 240 ES-2RS	240	340	140	CX	Plain Bearings
  NF 238	190	299	55	NSK	Cylindrical Roller Bearings
  NU 324 ECPH	260	120	55	SKF	Thrust Ball Bearings
  S61921	105	145	20	ZEN	Deep Groove Ball Bearings
  S635-2Z	5	19	6	ZEN	Deep Groove Ball Bearings
  140316	.8750	1.2500	1.0000	BAL	JOURNAL ROLLER ASSEMBLIES
  11204E	20	47	14	MRC	SELF
  TLAM48N	8		8	IKO	NEEDLE BEARINGS
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  K-22x32x30	22	32	30	CONSOLIDATED	NEEDLE BEARINGS