d - 50 mm

D - 110 mm

T - 29,25 mm

B - 27 mm

C - 23 mm

a - 23 mm

r1 min. - 2,5 mm

r2 min. - 2 mm

da max - 62 mm

Da min - 94 mm

Da max. - 100 mm

db min - 60 mm

Db min. - 102 mm

ra max. - 2 mm

Weight - 1,3 Kg

Basic dynamic load rating (C) - 131 kN

Basic static load rating (C0) - 150 kN

(Grease) Lubrication Speed - 3 800 r/min

(Oil) Lubrication Speed - 5 000 r/min

Calculation factor (e) - 0,35

Calculation factor (Y) - 1,7

Calculation factor (Y0) - 1

• Model Number:30310A
• Inner Diameter：50mm Outer Diameter：110mm Width：29,25mm
• Type：Tapered Roller Bearings
• Update date：2025-12-10
• Application:Pneumatic Control Elements,packing equipment,mathematical instruments,animal,mechanical and electrical,generator,cleaners,rolling machine,Plastic Equipment,intermediate,welding equipment
• Similar models:CX 30310A KOYO 30310DJR NTN 30310D NTN 430310U NACHI E30310J FAG 30310-A FBJ L630349/L630310 NTN 30310 NTN 4T-30310 NSK HR30310J
• BEARING POWER International Trading Co.,Ltd. specialize in 30310A products，there is large inventory of ZVL 30310A . We has been built up long-term cooperation with ZVL company, could make a bulk order of the 30310A Which ZVL 30310A 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
  108	8	22	7	CX	Self-Aligning Ball Bearings
  21310EAE4	50	110	27	NSK	Spherical Roller Bearings
  29875/29820D+A	254	323,85	63,5	NTN	Tapered Roller Bearings
  33208	40	80	32	CRAFT	Tapered Roller Bearings
  707 ATBP4	7	19	6	CX	Angular Contact Ball Bearings
  7240	200	360	58	KOYO	Angular Contact Ball Bearings
  74551X/74856	140	217,488	47,625	NSK	Cylindrical Roller Bearings
  BH-168	25,4	33,338	12,7	Timken	Needle Roller Bearings
  EGB1510-E50	15	17	10	INA	Plain Bearings
  KGX047	120,65	171,45	25,4	KOYO	Angular Contact Ball Bearings
  LJ1.7/8-Z	47,625	101,6	20,6375	RHP	Deep Groove Ball Bearings
  LM272249D/LM272210G2+A	482,6	615,95	158,75	NTN	Tapered Roller Bearings
  NAXR45TN	45	58		KOYO	Complex Bearings
  NU 328 E	140	300	62	NACHI	Cylindrical Roller Bearings
  NU1076-M1	380	560	82	FAG	Cylindrical Roller Bearings
  T1921	46,279	80,01	15,977	Timken	Thrust Roller Bearings
  N068			1.7910	SKF	LOCKNUTS
  NF211	55	100	21	SKF	CYLINDRICAL ROLLER BEARINGS
  KC-47XPO	4.7500	5.5000	.3750	CONSOLIDATED	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  93118	.5000	.8750	1.1250	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES