d - 610 mm

D - 820 mm

B - 430 mm

C - 430 mm

D₁ - - 757.05 mm

F - 665 mm

b - 16.7 mm

K - 9 mm

r_1,2 - min. - 19 mm

β - 20 °

r_3,4 - min. - 3 mm

Basic dynamic load rating - C - 9350 kN

Basic static load rating - C₀ - 23600 kN

Fatigue load limit - P_u - 1700 kN

Calculation factor - k_r - 460

Mass bearing - 650 kg

Variants - BC4.10/W33WI

• Model Number:315257 A
• Inner Diameter：820mm Outer Diameter：610mm Width：430mm
• Type：Cylindrical Roller Bearings
• Update date：2023-03-09
• Application:journal lathe,stamping die and its equipment,powder metallurgy,food sterilization,medical equipment,tire industry,generator,Body shaping,hydraulic control element,roller lathe,Broadcasting System
• Similar models:SKF 315257A
• BEARING POWER International Trading Co.,Ltd. specialize in 315257A products，there is large inventory of SKF 315257 A . We has been built up long-term cooperation with SKF company, could make a bulk order of the 315257 A Which SKF 315257A 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
  22222-2RS	110	200	63	ISB	Spherical Roller Bearings
  292/600 M	600	800	122	ISB	Thrust Roller Bearings
  36691/36620	146,05	193,675	28,575	CX	Tapered Roller Bearings
  6214DD	70	125	24	KBC	Deep Groove Ball Bearings
  6312-ZNR	60	130	31	ISB	Deep Groove Ball Bearings
  63206 ZZ	30	62	23,8	ISO	Deep Groove Ball Bearings
  EGB4030-E40	40	44	30	INA	Plain Bearings
  FWF-657030	65	70		NSK	Needle Roller Bearings
  GEEW45ES	45	68	45	FBJ	Plain Bearings
  K60X66X32.8ZW	60,000	66,000		NTN	Needle Roller Bearings
  KCX060	152,4	171,45	9,525	KOYO	Angular Contact Ball Bearings
  NJ214-E-TVP2	70	125	24	FAG	Cylindrical Roller Bearings
  SBPFL201-8	12,7		22	KOYO	Bearing Units
  SQZL8-RS				LS	Plain Bearings
  SYFWK 30 LTA	30	43	28	SKF	Bearing Units
  9110KDD	50	80	16	FAF	DEEP GROOVE BALL BEARINGS
  2MMV9319WI-CR	95	130	18	FAF	ANGULAR CONTACT BALL BEARINGS
  6303.2Z	17	47	14	FAG	DEEP GROOVE BALL BEARINGS
  3921	180	105		INA	THRUST BALL BEARINGS
  4321	105	225	77	CONSOLIDATED	DEEP GROOVE BALL BEARINGS